The country shaped high-power LED lights: 
 Mainly used in the national highway, national highways, 
 The third generation of product difference is that the LED lamp is a form of modules arranged in 3 × 5,4 × 6,4 × 7 arrangement can be made according to customer needs, the module uses the 1:3 and 1:1.5 secondary light distribution ratio. LED chip, we generally use the wafer Corey, HP, Philips chip, you can also choose based on customer needs. This street light module with cooling aluminum plate is integrated molding technology, good heat dissipation. The lampshade is tempered glass, the light transmission rate in more than 96 percent, housing aluminum alloy. Lamp arm the Φ50 the 60CM two kinds of specifications, optional, can be adjusted freely in the range of 90 degrees. External Waterproofing power. Halved the energy-saving features can be configured as needed after midnight power. The entire lamp with IP66 dustproof and waterproof protection class. The street lamps from 75W to do 250W. 
 The following is our street lamp with optical parametric mapping, into a 135 degree space with light. Radiation down the formation of a rectangular beam. See below in detail 

 Adaptation range and other parameters of the lamps: 
 A -40 ° to +50 ° 
 (2) Operating voltage 160-265V AC 
 3 92% of the drive power power 
 (4) Power Factor: 0.98 
 LED luminous efficiency: 110LMW 
 Lamps light extraction efficiency of 90% 
 Protection class IP66 dustproof and waterproof 
 8 The maximum temperature below 35 ° 
 Color rendering index greater than or equal to 80%