The technology of LED light source especially the high power LED light including the high power LED flood light increasingly matures contribute to the rapid growth of lumens of per watt LED , prompting its diminishing prices. The mass market and a steady growth in demand for several years of high power LED light especially high power LED flood light and other green LED lighting will be super tsunami of consumer electronics market following the integrated circuit industry VCD, DVD, mobile phone , MP3! Highly energy saving, long life and interests of environmental protection advantages of high power LED light such as high power LED flood light and other LED lighting products can be universally recognized .
Highly energy-saving: the high power LED flood light and other LED light adopt DC drive, ultra-low power consumption ( 0.03 W -1 watt single tube ) electro-optical power conversion is close to 30% , which is 10% more energy saving than that of traditional energy sources under the same lighting effects.
Long life : LED light source including the high power LED lights especially high power LED flood light is called as longevity lamps. Solid cold light source , epoxy resin, there is no loose parts in the light, there is no filament light easy to burn , heat deposition , the fast light fades shortcomings.
LED life: life of high power LED flood light and other LED lights is up to 20,000 to 30,000 hours , which is 5 times longer life than that of traditional light sources .
Environmental benefits : LED light is a green light , which is known as better environmental benefits ，no ultraviolet and infrared spectra , low in calories and no flicker, no radiation, and recyclable waste , less pollution, no mercury elements, cold light source , safe touch , typical of the green lighting.
work characteristics of LED light source VF of high power LED flood light and other LED lighting source used for lighting are low voltage, generally VF = 2.75-3.8V, IF is between 15-1400mA; therefore the output voltage of the LED driver IC is VFXN or VFX1, IF constant at 15-1400mA. LED light source LED lamps use has low power (IF = 15-20mA) and high-power (IF “200mA)), the low power LED light source is usually used to make low-power LED tube, LED decorative lights , LED grille ; power LED are used to make high power LED flood light，LED spotlights, LED underwater lights, LED street lights, LED tunnel lights, LED headlights etc. High power LED flood light and other LED lighting source drive at low voltage, high current, its luminous intensity is determined by the current flowing through the LED , too strong current can cause attenuation of high power LED flood light and other LED lights , LED current is so weak that affect the luminous intensity , therefore , LED ‘s drivers need to provide with constant power to ensure the safety of the use of high-power LED flood lightand other power LED lights, and achieve the desired luminous intensity. In the field of LED lighting , choose a good LED driver IC is essential to reflect the characteristics of energy saving and long life , without the good driver IC , the advantages of high power LED flood light and other LED lighting can not be reflected.Browsing http://www.lead-lighting.com/products/sid125-1.htm for more information about the high power LED flood light.