This circuit is designed to drive the 1W LEDs that are now commonly available. Their non-linear voltage to current relationship and variation in forward voltage with temperature necessitates the use ...
Carrollton, Tex. — TT electronics OPTEK Technology has developed a high brightness, surface-mount 1-watt LED with an ultra-low thermal resistance of 2°C/watt. The single-packaged LEDs are part of ...
Great price for a basic but well-made LED light; a good back-up LED lights don't get much more basic than this, but simplicity really works in Raleigh's favour. Sitting up front is a 1W LED that gives ...
Groomed for high-luminous flux LED lighting designs, the OVTLZ Optimal I Star Series LED modules employ the company's Lednium Series 1W LEDs, which specify a long lifespan and a thermal resistance of ...
A good light, but there are cheaper plastic-bodied options with the same output This front light from LifeLine has a single high-power LED with an integrated lens powered by four AAA batteries. It has ...