solar streetlights

Post date:2008-09-15 Expiry date:2009-03-02


Selling lead description: The lamp bady is of high-quality steel.hot-galvanized surface,electrostateic plastic-coating, erosion resistance. Lamp Shell uses aluminum alloy casting,with advantages of high-intensity and glossyy surface,fluent curve. Reflection cover uses the high-purity cxidized alminum,the oxidation sealing treatment,good optical character. Uses inner-exchange biub struture with air purification respirator to eusure high-output of the luminous flux and to reduce the attenuation of reflection coefficient. Safety class ip65. Suitabie light source:40w-180wLED streelight,150w-400whigh or low pressure sodium light,ceramic metal halide light,non-pole light. Voltage/frequency of power source:DC24/AC220/50Hz. Light source height:6.0-12.0m. Solar modules:high efficiency mono/poiy crystalline silicon solar modules. Working time:8-10hours/day. Consecutive cloudy days: 3-6days. Controller: Uses micro-computer chip,digital circuits integrated sensor technology,with main and secondary lights alternating work,or both work till the set time,then the main light off but the secondary on. Battery:the wholly sealed,valve-control style,free-maintenance,lead-acid battery or common lead-acid battery. Available location:all regions with annualsunshine time more than 2200 hours. Price information:N/A Packing information:N/A Quantity:N/A

Member since: 2008-09-15 Country: China
Contact details:
Tel: 0086 531 88689896 Fax: 0086 531 88891172 Website: http://www.hysunlight.com Address: huayi Industry Park, Jinan High-tech Zone, Shandong China, jinan, shandong - China 250101

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