November 13, 2007 ReLED Systems has introduced a solid state replacement for fluorescent tubes which allows existing light fixtures to be simply converted to Light Emitting Diodes (LEDs), offering ...

Last Thursday I posted pictures and findings from taking apart a LED T8 tube light. This post is a continuation. The light comprises 288 diodes arranged in 18 parallel strings with 16 diodes in each ...

Conventional fluorescent tube light fixtures officially need to die now that a Japanese company has announced a Wi-Fi-equipped LED fluorescent tube lamp replacement worthy of being on a spaceship ...

When it comes to replacing existing lighting with LED lights, fluorescent tube lights seem to be low-hanging fruit. Fluorescent tubes have a massive installation base and give off kinda lousy light – ...

The recall is for the SubstiTUBE IS T8 LED light with model numbers 73312-1 or 73315-1. The tubes are white and 48 inches long. They were sold between December 2014 and May 2015.