tiffiant

why should we use it?

CWong

用嚟照住你！

peter236

Can you save money using LED lights?

tiffiant

12# CWong


sure,
use ledl ight to test my body
my sexy body

RayRay

I am using LED flash light

tiffiant

led, how good about it?

Guy

I made my own LED light bulb with an old conv bulb 40 LEDs 20Ohm 4W resisters 4 diodes and a 0.5A fuse
COST just less than $8 + light bulb screw + insulation resin

you mig think LED itself is cheap. but the safety features cost more than the LED itself.

GATSE

always wanna use them..... but they are so expensive.....

tiffiant

is it really bright?