Simple math, or how bogus lumen numbers can be proven

Posted on: January 13, 2018 at 9:26 pm, in

We have all seen it before, and maybe have fallen for the claims ourselves. The hundreds upon thousands of Amazon, eBay, Alibaba , Aliexpress, and even reputable suppliers who might not understand the specifications they are advertising. Of course we are talking about lumens! It is hard to shy away from the allure of a […]

LED Heat & Thermal Design

Posted on: January 10, 2018 at 3:08 am, in

One item that comes up often in forums that we do like seeing, is that thermal is discussed! As many of you know, thermal control is very important for not only LED life, but also the optical output, color temperature, and overall reliability. This is also why we opted for a downward firing reflector as […]