90W LED High power Street Lamp

Product Description

Model HG-LD**1 Total Power *0W Input Voltage **0V***0V Frequency *0Hz**0Hz Power Factor ＞0.*7 Lighting Decay ***0Hours/≤*0% Wide Angel **0° Working Temperature **0~**0℃ Working Humidity *0%~*0% Color Temperature ****1K*****0K Flux *5LM/W Lighting Color White Material Aluminum LED Quantity 3 Size L***0mmW***0mmH**0mm Contrast the use of cost calculation: The use of light source Space-efficient illumination(Lux)Set distance of light source under 2M straight Purchase cost Lamp power Light Source Life Cost/hours Cost/year LED lamp(L***0mm) **0(Lux) **0yuan *6.5W ****0hours 0.***7yuan/hours **4.*6/year Electronic Fluorescent lamp(L***0mm) *0(Lux) *5yuan *8W ***0hours 0.**3yuan/hours **5.*2yuan/year Magnetic Fluorescent lamp(L***0mm) *0(Lux) *0yuan *8W ***0hours 0.**1yuan/hours **6.*6yuan/year Instruction: 1. Cost for LED lamp/hour=(purchase cost+lamp power×lifetime÷***0W/hour×1yuan/kwh)÷Life 2. Cost for electronic lamp/hour=(purchase cost+lamp power×lifetime÷***0W/hour×1yuan/kwh)÷Life 3. Cost for magnetic lamp/hour=(purchase cost+lamp light source costs+power×life÷***0W/hour×1yuan/kWh)÷Life 4. Cost for LED lamp/hour=(purchase cost+lamp power×lifetime÷***0W/hour×1yuan/kWh)÷life 5. The above stastics only consider the use of the cost of lighting without maintenance costs.LED lamp always can be used by ****0hours, so maintenance costs is basically zero;electronic and magnetic lighthouse light at ***0 hours need to be replaced.Users need to evaluate maintenance cost according to actual situation. Features for LED High Power Street Lamp： In the street lamp there is a special heat dissipation tunnel device, which making the product in a high luminous efficiency, low light decay, long life;no UV radiation, environmental protection and energy saving. Uses: Roads, bridges, ancient buildings, gardens and other outdoor road and landscape lighting.