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

The trend of led floodlight to protect the environment, the primary symbol of the green development has become the mainstream of the 21st century, and semiconductor lighting is the energy-saving in the successful breakthrough. With the country's high attention to the development of the semiconductor lighting industry and the rapid development of LED technology, semiconductor lighting applications in China began to spread throughout. In the last ten years, it is our country's semiconductor lighting skills and industry to carry out the most agile period. LED wide range of light lamps, which is currently agile for advertising and interior and other industries.

Lamps and lanterns are light source, power, and other accessories and other device combination of lighting appliances, it is used to control the light source, lighting method, and can play to maintain the light source, and progress of the lighting power of the lighting. Practice of LED lighting lamp, mainly by the light source cavity, Hugh electric room. The heat dissipation of the sealing device of the housing space and the active carbon and the foam silicone rubber is satisfied. The protection grade of the light source cavity protection grade IP65, electrical room IP450 practice of street lighting only ensure the door can be made of arbitrary shape and practice of China's road lighting planning shoot colorful. Can show day viewing, night lanterns and used with lighting lamp core skills is the effect of light distribution, depending on the reflector and reasonable light distribution. The reflector is a redistribution of light flux access equipment. The light emitted by the light source is reflected back to the required direction. In order to improve the power, the reflector is made of high reflectivity data. These materials are aluminum, glass, etc.. There are also a refraction device, the lamp is often used in the refraction of the plate and the lens of the two categories. Because of the heat and high temperature of the light source cavity (the temperature of the cavity is close to 300 degrees, the reflector is easy to aging and decay, which affects the distribution of light effect. Landscape lighting

The lamps and lanterns of electricity energy efficiency. In order to calculate the 25OW high-pressure sodium lamp and practice losing power approximately 310W, in order to constraint the glare of the demand, under the lamp light distribution planning restrictions, the light distribution uniform of because of the difference between planning, constitute a useful light big site waste and constitutes light pollution. Other because of the high pressure sodium lamp color, side tetrahedrite Hugh color reduction of difference and the advent of solar 'piranha LED lighting lamp, the light source with long-life characteristics, has the advantages of simple and reasonable light distribution, color temperature variability, color index is high, low voltage and current source power supply has trend of high efficiency and energy saving.