New Atlas

Cree aims to make fluorescent tubes obsolete with LED T8 series

Fluorescent lights aren't on the top of many people’s favorites list. Ever since they were introduced at the New York World’s Fair in 1939, they've been notorious for their cold, bluish light that is ...
Officer

LEDtronics New LED ‘Dual Mode’ U-Bend Tube Lights Work with or without Ballast

LEDtronics®introduces the latest generation of ‘Dual Mode’ U-Bend LED T8 Tube Lights that work with or without a ballast. TORRANCE, Calif., March. 29, 2019 — LEDtronics ® introduces the latest ...
EDN

LED tube light, Part 2: Behind the LED array

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 ...