Harbin Hagrid LED lighting technology development

Development Zone, a high-tech enterprises to develop the country's first independent intellectual property rights of LED (Light Emitting Diode) function lamps, lamps can be replaced by the "heart" - light-emitting devices. Using this technology, if the light bulbs and bulbs do not shine, simply replace the original light-emitting function can continue to use.

Developed the product of Harbin science and Technology Development Co., Ltd. Hagrid technical staff told reporters, in order to protect the filament and the luminescence, the incandescent lamp and fluorescent lamp on the common market, the lamp and bulb filled with inert gas, wherein the light emitting device damage cannot change, only to lose the whole lamp. And their independent development of LED lamps, is through the semiconductor solid light-emitting devices to stimulate the lamp tube and the inner surface of the light-emitting material to achieve light emitting light, lamp or light bulb without injecting gas. Therefore, if the light emitting device is damaged, only need to replace the new building blocks, such as the demolition of the new light-emitting devices, the original bulb and lamp for the "heart" can continue to use. Although the current price of such lamps is higher, but because the original can be replaced, the cost is much lower than traditional lamps.

By participating in the national "863" new light source project development and development of this new type of lamp using cold light source technology, in the case of the same brightness power consumption is only 1/3 of incandescent lamp. The lamp of the materials used, the contents of lead and mercury, chromium and other harmful substances in accordance with EU standards SGS and REACH international standard, production, use and disposal will not produce harmful substances, is a new type of "green" lamps, broad market prospects. At present, the product has been put into small batch production, the end of the domestic dependence on imported technology to produce LED history.