stabile knappe solar LED-Straßenlaterne-System

solar LED street light system---EATL Oursolarled light systemare consist of best led lamp and solar panel,and the whole system are very stable. High transferrate, and very efficient power system. (A) Feature of EATL solar LED street light system Solar panel:120W,1PCS POLYcrystalline, conversion efficiency: 15% LED lamp:30W, Worklife:>30,000hours Color temperature:5000K 7000K Pole: 6m high, steel, with galvanizing treatment Controller: 10A 12V Solar charge controller Battery:12V100Ah,1pcs deep recycle lead-acid storage battery Working time:8 hours per day, and 4 overcast and rainy days Wind resist: 118Km/h (12 grade Beaufort) Input Voltage220VAC/110VACFrequency Range47-63HzPower Efficiency>90%LED Luminous Efficiency60LM/W 100LM/W(%) Lamp's Efficiency>96%(CRI) Color Rendering IndexRa>80/ Light Distribution Curve/Beam Pattern/ Asym-metric(Batwing)/Rectangular BeamJunction Temperature<75IP RatingPower supply IP66; the remaining components are IP65Working Life>50,000 (B)What’s the difference compared to others Lighting Source:High luminous flux, illuminate furtherMulti-die Packaging, the power of single LED chipset can reach 5W, which insure the luminous flux strong enough to reach the road.more suitable for long-distance lighting, especially for street lighting.Free Chip Packaging, Light-emitting Angle 180°, better uniformity and effeciency.Protection: ESD, EMC, Lighting Protection, Over Temp.Heat Sink: Better thermal management, no luminous decayOwe to excellent thermal management, we hace a record of luminous decay <2%,after using 20 monthes, and 0 maintenance cost, ranking 1st in ourdoor test orgnized by Tianjin Municipal Government.Heat Sink Embedded with Heat Pipe. Point heat source can be converted into line heat. The heat transfer rate of the heat pipe is about 100 times of that of copper. Face-down Aluminum Heat Sink to avoid the accumulation of dust and bird drops.Power Supply: Best quality power system, Stable and long lifetimeLED Driver IC applied, Power Efficiency > 95%. WPT. Intelligent power regular. Best quality and stable.Variable Voltage and Variable Current Control Mode, Steady Light-emitting.Over Voltage Protection; Over Current Protection; Surge Current Protection. (C)More information: 60% 70% energy saving Lifetime>60,000h Revolutionary photometric design, better uniformity Environment friendly, No UV, IR, or mercury High color index, Ra>85 Revolutionary module design, IP65 Low-cost installation Top ranking of performance test Instant start CE and RoSH certificates (D) The advantages of our LEDstreetlight High performmance luminous flux Mutil-die packaging ,the power of single chip can reach 5 12W, which insure the luminous flux strong enough to reach the road. Tremendous energy effifiency LED lights offer much more brightness than sodium lamps with 50% less power consumption. Long life time Operating for an average of 10 hours per day and LED has a life-span up to 13 years which equivalent 50,000 hours. Efficient and intelligent stable power system Automatic constant power control, steady light-emitting. LED driver IC applied, power efficiency > 90%. Life span > 30,000hours. High performance ofthermal managemant We hold the core patent of Heat sink embedded with Heat Pipe. Special designed Heat Pipe transfers heat 100 times faster than copper, and convertes point heat source into line heat source as well. Revolutionary photometric design Light-emitting Angle of LED is 180°, LED can distribute luminance more efficient, and offer an excellent rectangular uniformity beam pattern to reduce the dark patches between each pole of streetlights. Environment friendly LED are excellent lighting for exhibits with UV&IR free and contains no hazardous materials and less disposal waste. Top ranking of performance test Verified by National Authority Test Center, our products ranked first among 45 competitors. High standards of quality Our products are assemble skillful with sophisticated materials. Our chips are provide by CREE