XP Power announced the DLG series of constant voltage and constant current LED drivers aimed at a broad range of outdoor lighting, security and machine vision applications.

[Peter] needed to drive a high power LED for his microscope. Rather than pick up a commercial LED driver, he built a simple constant current LED driver and fan control. We’ve featured [Peter&… ...

A driver was killed in a crash Saturday morning on Highway 50 near Rosemont, according to the California Highway Patrol’s East Sacramento Unit.

[Bird603568] sent in this sweet little LED hack that’ll drive a white LED from just 1.5 volts. The circuit consists of a pair of coils wound on a ferrite core, a resistor and a NPN transistor… ...

GlacialPower, a division of LED technology manufacturer GlacialTech Inc., is today pleased to introduce the GP-LS150P-60, a 150 Watt LED driver that offers a 60V DC output and IP67 rated environmental ...