DIY High Power LED Rechargeable Flashlight

[sikeston34m]

The 900 lumen LED has arrived!

A little testing here! This thing is like watching a camera flash, only it isn't a flash, it's constant! LOL

Very White, Very Intense Light!

I tested it for about 10 seconds at 3.7 volts. It was pulling 2.7amps and heated up to about 140 degrees.

140 degrees in 10 seconds.

I believe some serious thought needs put into the heat sinking thing, but it does appear it's going to be worth it.

We're talking spot light quality for 8.5 hours. The thing makes me see spots and I didn't even look directly at it. LOL