This instructable will show you how to make an easy neon lamp.
Step 1: Materials
-1 nice volt battery
-4 jumper wires
-1 k resistor
Step 2: Step 1
Insert the LEDs in the straw.
Step 3: Step 2
Add the resistor to the positive lead of one of the LEDs.
Step 4: Step 3
Attach the two positive lead of the LED together with a jumper.
Step 5: Step 4
Now do the same for the negative.
Step 6: Step5
Attach a jumper to the other end of the resistor.
Step 7: Step 6
Now attach a jumper to the negative lead of the LED.
Step 8: Step 7
Attach the jumper to the right leads on the battery.
Step 9: Now You Are Done!
Was'int that easy?