China manufacturer of magnetic ballasts for metal halide flood lights & hps flood lights

LED light bulb is a important part of the street lamps, the traditional high pressure sodium lamp street lamps are often used to 360 degrees high pressure sodium lamp, optical losses of defects formed infinite waste of power.

At present, the deterioration of the global environment, countries in the development of the power of cleaning. With the rapid growth of the national economy, the contradiction between supply and demand in China, the beginning of a serious lack of power supply, energy saving is an urgent need to address the question. Therefore, the development of new high efficiency, energy saving, long life, high color index, environmental protection LED street lamps for energy-saving lighting city plays an important role in road lighting is closely related to people's production and life, accelerate the process of city China, LED street lamps and the direction of the light, low power consumption, good drive function, quick response high, long service life, can be used for seismic, green environmental protection etc. gradually into everyone's vision, has become the world's most current source to replace the traditional use of energy-saving light source, a new generation of it, LED lamps will become the best way to choose LED energy-saving lighting lamps and the traditional high pressure sodium lamp lamp, high power LED street lamps fire selection low voltage DC power supply, the power LED GaN Blue and yellow fluorescent powder and the success rate of white LED, high power, safety, energy saving, environmental protection, long life, fast response, the common advantages of high color index, can be widely used in city lighting housing available computer control, temperature of 135 degrees, low temperature resistance of 45 degrees.

LED (light emitting diode, abbreviated) is based on semiconductor PN structure into a weak power to light, the solid-state light source in some positive bias voltage and current write, write hole and injection electron dispersed into the active region of the radiative recombination and emission of photons, LED street lamps electrical energy is directly converted into light energy.