China Longliang Led&Lighting: 5mm led manufacturer and 5mm leds store.

China Longliang Led&Lighting Co., Ltd. founded in 1991, is a comprehensive corporation, integrating lighting scientific research, 5mm led manufacturer, wholesaler and 5mm leds designer industry and trade, Our OEM 5mm led products are the lamp, light, lighting, solar light and led products, such as many cord extension sets. All products are exported to such regions as Southeast Asia, Europe, Australia and America. We offer not only the best quality but also complete set of control and solution plans. Our synthetic technology is up to the world advanced level.

Long life: 100,000h (10+ years). Low consumption (power saving). Compact size. Available colors: red, orange, with yellow, green, with blue, white. High brightness. Easy maintenance. Suitable for such use as a spot lamp, wall lamp, project lamp, ground corner lamp, underground lamp and crystal spot lamp. 3mm, 5mm, 8mm and 10mm, different color, different brightness from 200MCD to 20,000MCD with different view angle from 15 degrees to 60 degrees. Diffused or water clear head. Flashing 5mm Blue LED with resistor for 12-16 volt dc operation. Flashes about 100 times/minute. A great warning beacon or on a police or fire engine. Have your own "Blue Light Special" Sale. Overdrive an LED relatively gently and it'll briefly emit colours rather higher in the spectrum than the one it's meant to produce, and then die, with a very small sad sizzling noise. LEDs need some resistance in series with them, either as part of the power source (if it's a small battery, for instance), or as a separate resistor. This is because LEDs have a death wish.

An LED diode is also called an LED module which is a 2-pin diode. LEDs are available in standard LED, super bright LED, ultra bright LED, tricolor LED, SMD LED and so on. High power LEDs are a kind of high intensity LED. High power LEDs have high intensity and wide viewing angles. The most typical high power LED is the super flux LED. The super flux LED has high intensity and various emitting light colors. It is widely used in lighting applications. Infrared LEDs and blinking LEDs are also used in special ways. LEDs can also be used as the dot of LED dot matrices and the pixel of an outdoor lamp cluster. One pixel can consist of different numbers of LEDs and emit light colors according to concrete requirements. If an LED is already passing enough current that a bit more power dissipation will kill it, and there's nothing - like a series resistor - to stop the heat-related resistance drop from allowing the LED to dissipate more power, you've got a situation called "thermal runaway", and your LED is not long for this world.