Introduction: 100 W Led Light
mounted in a power supply box, equipped with a fan controlled by a heat sensor controller
Step 1: Mounted
magnifying glass was polished with sandpaper on the back for better focus
Step 2: Easy Open
making it easily removable screws on the edge to be able to change / charge batteries
the future I will mount a power socket
Step 3: Parts
1.server power supply box (thanks to my colleges to provide me this box)
2. CPU cooler from scrap desktop
3. fan from scrap power supply
4. old laptop battery
5. 150W DC-DC Boost Converter 10-32V to 12-35V Step Up - 3$ from eBay
6. PCB thermostat with relay - 4$ from eBay
7. 100W led from eBay - 3 $
8. lens reflector - 2$ from eBay
Step 4: Heat Senzor
end sensor is mounted radiator, set me to start fan at 50 degrees
Step 5: Heat Controler
how heat detector works
Attachments
Step 6: Ventilation
We added the right holes in the radiator because it is not cool quickly enough
Step 7: Additional Functions
Besides I added a battery charge socket and plug the power supply from another source
Step 8: Handle
I used a handle for furniture, stiff enough to support all consolidated overview