Application Introduction: Do LEDs really last 50000 hours? The average lifespan of an LED is often rated up to 50,000 hours. This is about 50 times .....
Application Introduction: The liquid crystal of LCD TV itself does not emit light. It belongs to backlight display device. There is a backlight behind ...
3V 700MA 2W CERAMIC 3030 390-400LM SMD LED CHIP FOR PLANTLIGHTING Characteristic Dark blue (450 nm) and ultra red (660 nm) versions provide the light ...
2V 350MA 1.5W CERAMIC3030 0.4-0.6LM 720-740NM SMD LED CHIP FOR PLANT LIGHTING Characteristic Professional plant led: Dark blue (450 nm) and ultra red ...