Can I replace my halogen with led?
120908
LED light needs replacing every few weeks
74457
I want to completely replace Ubuntu with Lubuntu
127515
Is it OK to put LEDs in parallel?
123529
Why are my some of my LED lights flickering?
14112
Why would one drive LEDs with a common emitter?
68628
SMD LED: How to calculate optical power (in mW) from luminous intensity (in mcd)?
28361
How can I drive 12v LEDs from my Arduino Nano?
115462
What's the best way of replacing a plug or switch in a house with aluminum wiring?
60265
Why do I only have 30V going to my light fixture
105529
Detecting state of LED to control another circuit
29434
Rewiring a switch controlled receptacle to a ceiling light
5863
Control LED using usb to parallel converter
54993
Any issues with changing to lead-free solder?
120057
LED ceiling fixture certain diodes blinking
30292
How do I calculate the resistor value for a simple LED circuit?
47210
Can I use a 23 W CFL in a fixture that's rated for a 60 W incandescent?
59891
Power LED bed lamp from mains