Search for illuminator grow light in Topics


Illuminating Experience

Thanks to Andy-b and Joe for the 12 volt light ideas. I wanted to illuminate dug bottle shards embedded in home-made cigar box guitars. They have given me the means. Companies are selling similar lights for $29.95. Crazy!

Topic by trampart  


LED Grow Lights

The Rundown... Ok, well, I was looking into writing an instructable (assuming that I can assemble it myself) on how to make your own LED grow light. I've got a few hours of research in to it and I was trying to figure out the most cost effective to way to build my own... ( I know it's normal to spend $300 on a grow light but I just can't justify it. :-/ ) Does anyone out there have any experience with different wavelengths or can anyone recommend locations/LEDs to buy? The little bit of information that I have as of right now is all single source so anyone with a bit of experience would be a lot of help. Thanks!

Topic by ZacDiggity    |  last reply


LED Grow Lights

I've been an avid rosarian for many years, and am finally getting around to trying to grow miniatures indoors. I've been looking at some of the commercially available LED grow-lights, and they're insanely expensive, not to mention bulky and unattractive. It occurred to me that a lot of the info here would be highly relevant to such a DIY project. What I'm wondering is how many LEDs would be needed to produce around 2000 lumens in an approximately 1-foot square for one rose? I'd gladly listen attentively to anyone who can comment on this with some degree of authority.

Topic by Cavallo    |  last reply


Cheap IR illuminator

I have been wanting to make night vision for a while and I get the question. How do I make an IR illuminator? Well I can buy 15 long range IR LEDS or I could buy a pre-built one for under $20. I have searched everywhere and still can't find what i'm looking for.

Topic by ry25920    |  last reply


Illuminated bed

Ok I'm really kind of new to electronics but I'm going to throw out an idea and if anyone could help me with this I would be greatly appreciative. I'm building a platform bed and I saw this picture when looking for ideas I instantly fell in love with this lighting. BedBut here is what I was thinking, what if I do my room in a different color? How could I make it look good? Then I thought RGB. Now what Im thinking is using Red Green and Blue Led's each I would imagine each would have to be on a different circuit and hook into some type of controller that can modify which one is brighter. I would think there would be some type of board I could hook up via usb and some software to change values of light. So if anyone has suggestions on what size LED's, resistors, or what kind of board I would need Please let me know I really am lost as to where to start. Also about how many would i need of each to have a good glow like this if its any help Im going to be using a queen size mattressBed

Topic by raidensdad    |  last reply


Illuminated Moon?

I want to make a Moon for my wall behind a coyote I have. ( Taxadermied-- sorry animal lovers-- I didnt kill or stuff it-- I rescued it from an antique mall).   I want it to be fairly large... at least 36 inchs diameter. Bigger even,  would look soo awesome !    I want it to look as realistic as possible.  I want to control on /off.   It would be really cool if I could dim it up or down-- depending on my mood... or use it like a glowing nite light,  whoa,  that would be so cool.    I can't figure out what type of material to use for that size... or the material I thought of,  doesnt come in the size I need  ( to get at least 36 in.diameter.) And I'd like to keep the depth of it fairly shallow . ( I know ... I want alot here ) I thought about a drum head thing that they make drums with or to replace drum heads,  but I can't find them big enough.   I thought about that kind of plastic that looks whitesh, opaque... but I can't find it wide enough.  I want my moon to glow... not look like I got a piece of plastic or paper that's been cut round and stuck some small christmas lights behind it --- actually,  I did do a small version of that and it looked stupid.  I thought about using a hula hoop  for the circular part... but then, what can I use to cover that? --- paper maybe?  thin paper?  where can I get thin paper that wide?  I figured I can dab some paint on it here and there to give it craters, dimension..etc..  I'm pretty creative in that department.   And,  I thought about getting a bed sheet... but then there's the lighting dilemma.   I don't know.. I'm stumped. All you creative and smart people on Instructables.... can you help me give my coyote the moon he needs to howl at?    I'm depressed and frustrated that my creative idea can't come to frution.  Oh, did I mention I'm on a small budget?    Thanks ya'll from this Florda Girl.   

Question by logcabinlife    |  last reply


Knit Illuminated Hoodie

This knit hoodie designed by Paula Kassenaar in has LEDs inside the edge of the hood. Their brightness can be changed by stretching the hoodie. Very cool! Skôn: Knit Illuminated Hoodie via CRAFT

Topic by fungus amungus    |  last reply


Hello everyone!

Hi there, I’m Frances P. Frazier, a newbie in this forum site. I’m looking forward to gain new friends here.

Topic by dormgrow08    |  last reply



Illuminated Strip? I need a strip of material (3x9cm) that illuminates via electricity.

I need a strip of material (3x9cm) that illuminates when an electrical current is somehow applied. Does such a product exist? Or would I need to fashion one out of a semi-translucent (fogged) material with LEDs?

Question by ericsnapple    |  last reply


Illuminated Figure Skating Costume

The animated lighting element in this figure skating costume by ShowOfLight reacts to music by using beat and pitch recognition technology and motion sensor to bring the animation in sync with the performer. While this sounds great, and looks impressive, the video demonstrates how this is one example of technology overshadowing art.  Though many of Marina Polakoff's other works integrate soft circuitry with subtlety and beauty, the line of costumes for the performing arts may be too distracting.  Consider the lovely ice skating routine in the video that must be performed in the dark.  Which were you watching - her salchow or her flashing bananas?  (seriously, there are animated bananas) Regardless of my opinion, I'm sure this is one performance the judges will never forget. via: talk2myshirt

Topic by scoochmaroo    |  last reply


Grow a plant in my locker?

Currently, this is an idea, and i am simply expanding on it. I had this great idea, mostly as a joke, why not grow a plant in a spare locker? I am currently a high school student that goes to a small school, and have way too much time on my hands. As i was looking at the empty lockers we have from students who left, or even just spares, an idea hit me. Why not put one of these lockers to good use? Why not put a plant inside of it, that can sustain most if not all of itself? Have a gallon of water in there, along with an arduino and a moisture sensor, that would end up watering the plant. I would also have an artificial light source to provide light, preferably LED. The hardest bit is the power. All of this would run off of either a SLA battery or two, or maybe a drill battery. I could swap the battery once every day, which means it would need to go for 24 hours without stopping. That, and the weekends, which would be three full days. I first thought about mushrooms, or other dark growing plants, but i find that boring, lacking a challenge. besides doing this just for jokes, i have also wanted to try out the idea of growing a plant fully indoors without the use of natural sunlight. I have never done this, so please feel free to bombard me with recommendations. Again, this is only an idea. I can only assume it's possible. Also, recommendations on parts and methods would be sweet. Some type of light that can be powered on 12-24v, and run off of a SLA or maybe even a lawnmower battery for minimum of 3 days. Also, plant. I was thinking a tomato plant? Some species that doesn't grow taller than 2.5ft? Anyway, that's the idea. If you guys could help with ideas, provide recommendations, or point me in the correct direction, that'd be sweet. Last note, i would like to keep this cheap. I am not going for some extreme garden or anything. Just a single plant, in a semi-self sustaining locker.

Topic by RocketPenguin    |  last reply


what would be the right amount of l e ds to grow a plant ie. how many and what type of rating/ luminum's???

If you know how many batteries would be needed to power l e ds    but im sure i can fig  that out if i know how many  le ds  to grow a plant  thanks buda

Question by andybuda    |  last reply


LED Grow lights for indoor plants?

I have a lamp with a couple of multi-color changing LED light bulbs and I was wondering if any of the red/blue combination settings would work well for growing plants indoors? This is a photo of the type of bulb I have.  I have a couple of non-edible plants that I got at a craft store and I was just wondering if this type of bulb would work well and help them grow since I can't get these plants into direct sunlight.  Thank you Instructaverse! 

Question by tklene    |  last reply


Hand-blown Sculpture Amazes, Illuminates

Take a good look at these crazy and beautiful hand-blown light sculptures. Prices are in the range of $200 - $1,300 and look like they're not recommended if you have small kids in the house, but hey, they come with a free filament replacement. artist pagevia BoingBoing

Topic by fungus amungus    |  last reply


What kind of board/setup would i need to control lighting power and add timers??

Im quite new to electronics bought a bunch of capacitors/resistors/diodes etc like a year ago with 2 picaxe 08m kits and a breadboard and never touched them since i bought them. Was wondering what kind of board i would need that could control lighting duration with a timer for my indoor "tomato plants" From my current knowledge im pretty sure an arduino board would be best. Help would greatly appreciated and a link to some tutorials about electronics would be very helpful too. Sorry for my grammar I'm not a native English speaker.

Question by MahFlower    |  last reply


How to illuminate a wall-clock with leds and a light sensor ?

I want to illuminate a wall-clock using a light sensor and leds from a 1.5\3.0\9.0 volt batteries.What components i need for a long lasting but simple circuit ?

Question by arikkru    |  last reply


Need help with DIY LED GROW LIGHT

Hello people, i have never made led light before. i bought 3w led chips from ebay. 3 colors. red, deep red and royal blue. also bought led drivers 100w. i wired led-s by google)) and twhen connected this driver they dont turn on . i tried 1 led and of course it burned on this driver but when trying more leds it doesnt light up at all. what is the problem? can anybody help me? thank you

Topic by GiorgiM15    |  last reply


LED and wiring help :D

I am planning on making a small plant grow light for a locker but could use some assistance with some electrical components and wiring. I wanted to run a fair some of LEDs off of a battery to help grow a plant in an otherwise enclosed space. I need to find an appropriate arrangement so that I am not changing batteries all the time. I would also like the lights to turn on and off every 12 or so hours. How would I go about setting up the LEDs but even more than that how and what would I use to set up a battery powered timer?

Topic by evilghostbat  


Metro 2033 Light Sensor

I'm working on a Metro 2033 cosplay costume and being the gadget-geek I am I'd like to make a working copy of the light sensor Artyom carries on his wrist. For anyone who haven't played the game (or read the book, I bought it today but I don't know it he's got the same thing there) it's basically just three LED:s (red, yellow, green) that light up depending on how well illuminated you are (red=fully illuminated=people will see you instantly and shoot, yellow=partly illuminated=people will see you unless you take cover, green=as good as invisible unless you give away your position with noise or flashlight). In the game it's abut the size of a 9v battery but flatter and for simplicity I'd like to keep it like that; I don't fancy carrying around an Arduino or something like that on my wrist. Here's a picture: http://bi.gazeta.pl/im/5/7534/z7534645X,Metro-2033.jpg So, my question is: Is it possible to make something like that small and simple enough to be stuck to a wristband?

Topic by Jur    |  last reply


What is the best kind of light to use when growing plants indoors without any sunlight?

I am wanting to grow a plant or two in my basement, and was just curious what the best artificial light to use is and how to go about doing it.

Question by CowGuy    |  last reply


illuminated ball - remote switching and charging

I'm working on making an illuminated ball for playing bike polo with at night time. A couple of high output red LEDs are sufficient for light to get through a normal street-hockey ball. The problems I'm currently facing are switching the lights on or off, and charging the batteries. Ideally both of these could be done remotely - i.e. without having to open the ball up. For switching I was thinking of using a magnetic reed switch - when a magnet is attached, the lights switch off. The only problem is that reed switches seem to be (a) made of glass (not ideal when the ball gets hit really hard), and (b) in a normally-open configuration - I'd need a normally closed one for this. As for charging, I have two ideas - one is to have two small metal pads on the surface of the ball to connect to the charger. This could be problematic due to forces on the ball during gameplay. The other more fun idea would be inductive charging. Like what you get in those fancy electric toothbrushes. One coil inside the ball, one outside. How practical is this? can it supply the necessary voltage and current to charge either a pair of NiMH batteries or a Li-ion cell? vik

Topic by askvictor    |  last reply


An illuminated light switch that will work on 120/240V AC.

I have a fluorescent light fixture that my dad gave me, it was about 9 feet, so I cut it in half and re-did the wiring so it would fit on my workbench. It uses a plug to turn on and off. I know the wall switches they sell at home depot are rated for 120/240v but they are cheesy looking and hard to locate in the middle of the night in my garage. When I come home from work on my motorcycle, I need an immediate source of light. Is it possible to use an illuminated switch, say from, Oreilly's or Advanced Auto parts and add some form of surge protection so it won't blow or pop a breaker? I want to use the same concept as a surge protector, it uses an illuminated switch, but only cause its components are protected by the surge. Is it possible to make my own involving soldering components on PCB?

Topic by bprins    |  last reply


What LEDS do I need to make a "Grow Light" for growing plants and vegetables indoors? 110V & 12V. Thanks! Answered

Indoor Grow Light for plants and hydroponic gardening.  I need both 110Volt and 12 Volt schematics for out off grid home. My LED knowledge is very limited so I need the specs on the LEDS.

Question by GrumpyOldGoat    |  last reply


Will this light work to grow plants in my homemade greenhouse? Answered

I am working on a homemade greenhouse and I wanted to use a solar light, I found one for pretty cheap at harbor freight: http://www.harborfreight.com/cpi/ctaf/Displayitem.taf?itemnumber=95573 will this work to help my plants grow? or does it have to be a certain type of light? thanks

Question by davej6694    |  last reply


Bottled light in the Philipines

There's a novel, simple idea spreading in the Philipines - using bottles of water as skylights. The concept is staggeringly simple - slum dwellings are dark, and need light, even in the daytime. Though they have electricity, it is the most expensive in the area, so they can't afford to use powered lights. Instead, they use water. A two-litre bottle of water, with a little bleach to prevent algal growth, is set into a section of metal sheeting, which in turn is set into the roofs of dwellings, workshops, even chicken-coops.  The water-bottle refracts the light in all directions, instead of letting it shine through in a single beam, and provides as much illumination as a traditional 60W bulb. OK, so this is old news to some people, but it's new to me. For more information, have a look at the Litre of Light website, or just have a poke around Google and YouTube.

Topic by Kiteman    |  last reply


What veggies grow well in very little light? Answered

I am moving into an appartment with a decent sized patio, where hanging plants would be spectacular, if it weren't for the fact that we are on the bottom floor, and facing north. there is almost no light throughout the day. Does anyone know any fruits or veggies, or heck, even herbs, that grow in next to no light?

Question by cyc4015    |  last reply




how to make a paper lantern?

Preferable japanese lantern that illuminate lights? with many creases and folds? 

Question by yoonju    |  last reply


What type of LEDs are used for grow LED lights?

I've been googleing about the advantage of LED grow lights and how it saves energy and how they last longer. After looking to buy them I realized they were very expensive. However, I also found a few do-it-yourself guides which I thought were pretty neat and straight forward. The only thing I didn't see was if the LEDs they used were special or just any red/blue led lights can be used. Hope to get an answer and save a few bucks but most importantly save energy, Thanks in advance !!

Question by monchito7    |  last reply


How do I make an illuminated perspex sheet for a Mazda MX5 Mk1 (Uk)?

Basically I want to replace the windblocker with clear perspex sheet with a word cut out and when I brake the letters are illuminated in red but also have the option to leave the light on but illuminated blue. Any Ideas? I'm a newbie re wiring and leds, not stupid but as simple as possible please. TIA

Question by darkan9el    |  last reply


Please need help with diy led grow light.

Hello people, i have never made led light before. i bought 3w led chips from ebay. 3 colors. red, deep red and royal blue. also bought led drivers 100w. i wired led-s by google)) and twhen connected this driver they dont turn on . i tried 1 led and of course it burned on this driver but when trying more leds it doesnt light up at all. what is the problem? can anybody help me? thank you

Question by GiorgiM15    |  last reply


Growing roses from seeds

I have a pair of nice, perfumed roses that are getting quite old now. This season one of them produced a nice fruit containing 8 seeds. It is a light pink variety and I also obtained some seeds from a white perfumed rose. Last time I did this was with my grandfather and I was still a little kid LOL The common way of multiplying your roses is by grafting them onto a fresh stem of some wild or low quality roses. The reason for this is quite simple: A "manufacturered rose" is usually designed to look pretty and show certain other features, but not be a strong plant. When using seeds it all comes down to how strong the original mother rose was, not the stock it was crafted on. In some cases you end up with a little bush rose in other cases with something that grows so high that the stem will break in strong winds. But for the lucky few cases that do work good you are paid off with a beautiful new rose. For next couple of weeks the seeds will stay in the fridge to aid germination but if it works out I will take pics of the progress and document it all in an Instructable - but it will be about a year to finnish as roses grow slow from seeds. If I don't forget it again I will also show how to graft one rose onto another to get a bush with different varieties in one.

Topic by Downunder35m    |  last reply


solar garden light

I would like to make a 3w solar led garden light to illuminate small tree. I was going to use an 18V 5W solar panel (Peak Voltage: 17.2V Peak current: 0.29A Open circuit voltage: 21.6V Short circuit current: 0.33A) to charge a 12v battery (Capacity : 4800mAh Rechargeable Li-on battery Input voltage : 12.6V Output voltage : 10.8~12.6 DC Output current : 1 - 2.4A) . I have found a charge controller which I think will do what I want (3A 6v/12v PWM solar panel light controller battery charge regulator http://www.banggood.com/3A-6V-12V-P...ry-Charge-Regulator-Intelligent-p-997571.html) The led I was going to use is 3W Voltage: 3.4-3.6V current: 600MA. I know I will need a voltage regulator to get me to the led forward voltage, but other than that does this look possible? Would an led driver be required? If there are any parts which someone would advise changing I am very happy to take advice, any help very gratefully appreciated.

Topic by earton    |  last reply


Led light & switch

Hi, I've purchased a wooden toy kitchen, for my daughter. I want to add a couple of special effects to it, for realism. There's one part I don't know exactly how to do and I don't know the correct terminology for the parts I need. So any advice would be greatly appreciated. basically, the pretend oven part of the kitchen, I'd like to add a push to make, illuminated switch to the panel that houses the pretend dials. I want this switch to be connected to a battery, hidden inside the play oven & upon pressing it, not only does the switch itself light up, it powers some red led lights. This is so when my daughter presses the button, it'll light up red inside, to give the impression it's hot, the oven has a Perspex panel, so the red light will be noticeable. I'm unsure how many led lights I'd need, it's probably 1 cubic foot in volume & doesn't need to be overly bright. So what type of push button switch, what types of LED & how many, what batteries and what other components would I need?   Sorry for the lack of knowledge & thanks for any advice.

Topic by dlee60    |  last reply


led help

im looking to make an led growlight. yeah yeah its not for what you think. its for my college plant bio class. i want to make a strong growlight for my semester project. im looking to make something like the 90whatt ufo like http://www.amazon.com/LED-Wholesalers-2506RBOW-Quad-Band-Hydroponic/dp/B002TZ6I14/ref=sr_1_4?ie=UTF8&s;=home-garden&qid;=1281669139&sr;=8-4. the problem is i dont understand leds. ive seen the high power growlight on this site but im looking to make a large panel with regular leds. someone help. please.

Topic by mas9779    |  last reply


LED Light Strips to light Art Booth?

I would like to create lighting for my art booth using LED lighting strips. I have already worked with these and really like them, but never in the size I would need to light my booth. Everything I have done, was powered but 8 AA batteries. Example of a lite booth, with conventional track lighting. http://jwallacephoto.com/blog/wp-content/uploads/2008/08/2008-04-booth-paseo.jpg My idea is to light my 10x10 booth with 3 10' lengths of aluminum angle iron http://assets.overclock.net.s3.amazonaws.com/9/91/913173c2_vbattach89423.jpeg and put two 10' strips on each of the 2 inner surfaces (inside the L shape). So I would have a total of 60' of LED strips. I need to illuminate 3 of the 4 walls. My first question, would this be too bright? If so, would a single row on each piece of angle iron do the job? Second question is connecting it together and powering it. My only option is to run it off batteries, because not all events have easy access to power and the ones that do, charge a hefty fee. I need something light weight to carry, I don't want to go with a car battery, but feel with this many lights, I might have to. Considering they need to be run for at least 8 hours. But, I really want each 10' section to be self powered and contained. So that I can hang it from inside the tent and not have to run wires all over the place to power the 3 sections. In a perfect world, each one would self powered with a single battery box attached to it at one end and at the other would be a short wires to connect the top and bottom strip inside the V grove to make it all one piece. Making it a 20' length in one 10' section. Anyways, it's late and I think I am starting to ramble. Any help is greatly appreciated.

Question by TheU  


Ideas for small light-grown indoor mini gardens?

 Im looking for an idea similar to the new "light-grown  aerogarden" type things that i can grow right in my room. Its quite dark and not really appropriate for growing things in, and the aerogardens are expensive. can anyone help?!

Question by melisschampagne    |  last reply


Can a ring illuminated 5A 250VAC pilot lamp (6v led lighted switch) control a mini pc fan using a 9v battery ?

The fan is for the combustion chamber of a spud gun and comes with an internal toggle switch but I would like to use the external lighted switch. Suggestions are appreciated, Thanks

Question by JackH19    |  last reply


How do you construct an illuminated kitchen backsplash? Answered

 I'd like to know how to construct a backsplash like the one shown in the included image. I've hired some guys to help me install a new kitchen and we're almost finished. They sent me to IKEA to get a backsplash, but what I saw there wasn't impressive at all. IKEA only has these ugly plastic 24" sheets under the brand name 'Fastbo'. They're a joke. So I looked on the internet for something that looked better, and found this illuminated panel.  We've already installed 14-2 cable in 3 places under the wall cabinets for undercabinet lighting. But we just assumed we'd be using those undercabinet puck lights. Then I found this picture and I want to do this instead. What will we have to do to reproduce this? What materials? What kind of lights? Where will the cables go?   I assume the panel material is plexiglass but maybe I'm wrong.  If the image does not show up in the post, you can see it here:  

Question by noahbody_    |  last reply


how do i beef up a yard light to grow a plant?

The yard light will be just to give light for the plant for night ... batteries charged by day.... if i added an extra solar cell to the yard light and connected more batteries to be charged would this do... how many  l e ds to grow a plant? how many batteries to power these  l e ds would i then need a relay to switch the power back in the morning i really have not thought enough about this so ... any help and ideas would be nice.....???

Question by andybuda    |  last reply


Would it be possible to make the mac logo on a Macbook into a flashlight?

Would it be possible to mod a Macbook to have an ultra-bright mac logo on the back that you could use as a flashlight? Is the backlight to the screen the same light that illuminates the logo?

Question by Z.Backas    |  last reply


HOW CAN I ILLUMINATE MY LAPTOP Keyboard FOR WHEN I TYPE IN THE DARK OR DIM LIT AREA'S?

IS THERE A SIMPLE AND EASY HACK USING WHATS ALREADY BUILT IN OR CAN WE MAKE THE SYMBOLS ONLY ON ALL MY KEYBOARD BUTTONS LIGHT UP JUST ENOUGH TO BE VISIBLE(NOT TOO MUCH POWER CONSUMPTION)?

Question by KrAx    |  last reply


Velleman sound-to-light kit

A Velleman sound-to-light kit (Radio Shack MK103) is a small circuit board powered by a 9v battery which lights LED bulbs when an audio signal is received by the microphone. I would like to connect this board directly to the headphone (output) jack of my audio device (metal detector), thereby bypassing the microphone input. This would allow visual operation of the detector without the use of headphones. When an object is detected it would illuminate an LED as opposed to sending an audio signal. Is it possible to de-solder the microphone on the circuit board and solder in a 3.5mm male connector which would plug directly into the audio output device? I have never worked on a circuit board before and I have ZERO knowledge of electronics, but the kit is only $8 - so I think it's worth a try - if the electronic wizardry is correct, that is. Thanks in advance for any help! -Bruce

Topic by Inspector-Gadget    |  last reply


LED Gardening

I heard somewhere that you can use LED lights to grow plants. is this a substitute for the sun? does it work well? (i know, dumb question =P )

Topic by gummyfun    |  last reply


Light acitivated LED Circuit help :)

I'm looking for a bit of guidance, I'm'm currently building a presentation box for a Christmas present that i have made and am looking for a way to add LED's that will illuminate inside the box when the lid is opened.  apart from being able to very crudely solder I am not very knowledgeable when it comes to electronics and wondered if some of you wise fellows would be able to help.  i have attached a very basic drawing of my box and the basic idea is to have 12 fairly small LEDs placed around the top of the box which i am hoping to hide behind some frosted plastic to give an even glow around the box when opened.  there is a channel in the back of the box for wiring to flow down and the bottom half of the box will be free space that i can place the batteries in and anything else i may need.  currently i am working on the assumption that the best way to get the box to automatically illuminate would be from a small switch which is released when the lid is opened can anyone help me figure out how to do this? it needs to be safe and would be great to have a fairly good battery life. i would like to use AA batterys for ease of changing when they run flat. but again I am open to ideas.  Thanks for your time

Topic by mashedfish    |  last reply


Lasers, I want to understand this "75w" pulsed laser, could someone Illuminate me?

Ok, I found this laser diode that claims to be 75w, I want to know If I can use it at anywhere close to that and sustain that power output. its for a secret project, but if I can get it to work the way I want it to, ther is an I'ble for it on the way.here is the datasheet link: http://docs-europe.electrocomponents.com/webdocs/08d5/0900766b808d55b2.pdf

Question by The Ideanator    |  last reply


Can I grow tomatoes (and other vegetables) in part shade (4-5 hours)?

I've recently moved into a new house (I'm not telling you where) and the backyard only receives 4-5 hours of sunshine per day. I'm wondering if my vegetables requiring full sun will still grow? I'm tired of seeing the same old "it must have at least 6-8 hours of sunlight each day" . If this is still not possible then I will consider a hydroponic system with growth lights under my stairs... I was always interested in hydroponics ever since I saw an advertisement for the AeroGarden, but I never actually tried to build a system and I definitely can't afford one.

Question by awang8    |  last reply


Faucet night light - water tap

I'm interested in trying to make a faucet night light . (google it in images) - its a brass sill plat out door tap that looks like it has a water droplet and its illuminating GREEN ... I suspect it be fairly simple... to make the light go one or off - with a push button switch ( as the tap is screwed down)  as for teh water droplet any ideas??? I was thinking a  glob of  silicone.. ???? ( Thoughts?) Where would I get the LED from and would it work with 110volts? I figure I could just get a small plug in the back of the faucet ? Looking for thoughts and ideas on how to make it...

Topic by rmwilson    |  last reply