LED flashlight is designed to meet the requirements of people in the developing fast society. It is upgraded and improved to bring more convenient to people which is far more advanced than traditional flashlight. The flashlight has many significant advantages.
LED is basically a small chip encapsulated in epoxy resin, very small and light. It has low power consumption, obtaining excellent and effective light effect. It is believed that the flashlight has long life span as it is solid cold light source, epoxy resin encapsulation and no loose parts in the body. There is no filament that has the light easy, heat deposition droop and other shortcomings. Under the appropriate current and voltage, service life can reach 60,000 to 100,000 hours, 10 times longer than traditional light.
LED flashlight is made of unpoison materials, unlike CFL light which contains mercury and causes pollution to environment. At the same time, LED can be recycle. As it has no ultraviolet and infrared spectrum, no heat, no radiation, with glare small, cold light source, it can be safely touched, belonging to typical green lighting source.
The LED is colorful. There are three color principle are available, that is red, green, blue. Under the control of computer technology, it can make the three colors gray level 256 and arbitrary mixed, producing 16,777,216 kinds of colors from different combinations of light color changing to realize the dynamic change of rich and colorful effects and all kinds of images.
Compared with the traditional monotonous lighting effects, the LED flashlight source is low pressure microelectronics product. It successfully combines the computer technology, network communication technology, image processing technology, embedded control technology and so on. It is digital information product with high and new technology and semiconductor photoelectric device, having the characteristics of online programming and unlimited upgrade flexibility.
LED flashlight is widely welcomed and used due to the above significant advantages. It is clearly to see that the flashlight is really functional and practical, obtaining the advanced high technologies.