Профессиональный 70W Светодиодный уличный свет

Featuresof Lijie LEDstreet light 1. Adopting the company independent invention of new light distribution patent technology (patent no. ZL200920141049.3), LED lamp beads according to different requirements of street design suitable rectangle of light, the light from the lamp beads shine directly on the road, do not need to go through the second light distribution, reducing the consumption of the second optical light distribution, thus improving light efficiency, luminous efficiency as high as the current 140LM / W, than common LED lamp lights bead brightness improve more than 15%, Than ordinary lamps province electricity saving 60% above. 2. Lamps and lanterns adopts full aluminium material qualitative, the surface is treated by anticathode oxidation, has high intensity, the decay resistance, impact resistance, integration characteristics of structure design, and to ensure the maximum heat dissipation and reduce the source of light decline. 3. Driving adopts advanced power control system, the input voltage in 85-265V can be adjust the output constant electric current intelligently, ensure the light source of life, power factor of 0.98, do not contaminate the grid. 4.Street light colour can choose between in 2700-6500K , The colour developing index 80 or above ,suitable for different road demand. 5. LED light life of up to 50,000 hours or more. 6. Compare with ordinary street lights, can reduce 70% of the cable line and transformer capacity, directly save the investment cost. 7. The light does not contain ultraviolet and infrared rays, no radiation, no mercury elements, waste recycling, are the typical of green lighting. 8. Wide application ,can be used for highways, tunnels, bridges,squares,playgrounds,factories,warehouses, illboards, building body, etc. LED Parameters LED Type BridgeLux LED QTY 70PCS Lamp housing material aluminum alloy LED Wavelengthλd(nm)Or Tc(k) 2700-6500K(optional) LED Color Warm/pure white(optional) No.Type UnitParameters 1Working environment°C-20 40 2 Starage condition°C-40 85 3 Limite voltageVAC:85-265 5 PowerW70 6LumensLM7000 7 LifespanHour50,000