About 2 weeks ago, I set out to research grow lights to supplement the scarce natural light we get here at 51°N. But after looking at quite a few offers, I decided to DIY it. My requirements don't ...
We recently tested out two new Maglites: the ML25LT and our new best overall pick, the ML150LR. In addition to this, we are working on testing out the the ThruNite LED Flashlight Archer 2A ...
A lamp used to be simple thing: just stick a filament in a glass bulb, pass a current through it and behold! Let there be light. A bigger lamp meant a larger filament, taking more power and a larger ...