40w Dual Voltage Solar street light

12v/220v Dual Voltage Solar street light using120lm/w OSRAM chip super bright LED, 18.8% KYOCERA solar cell

Solar street light since Feb.2000

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Solar Modules	Poly Crystalline Silicon Module, 50-250Wp
Light Source	Super White Bright LED, big Beaming Angle(60*150°),the rectangular lighting shape, without extra lens, Super Bright LED(130-140lum/W), Low Light decay: only 4% after using for 10000 hours
controller	Guolu patent Controller, Patent NO. ZL 2010 2 0529945.X, With many protection functions, such as, Anti-Over-charge, Over-discharge, with Light Sensor & Timer, including the Digital LED Driver to drive the LED lighting, Protective Rank IP67, It can make our solar street light save another 80% power based on the power consumption of the other conventional solar street lights
Battery	high Efficiency, Maintenance-free Lead-Acid Battery, waterproof with Nano Technology, specialized for Guolu Solar Street Light
Cables and connectors	Silicon rubber with purple brass wire inside, especially used for Guolu solar street light
Working Temperature	-30°C~~50°C
Reliability	Every night working, 365 days in a year, 100% working, Our street lights can work throughout 5 times longer rainy/cloudy days than the conventional solar street lights
Pole	hot galvanization, with Paint/plastic finish
Solar panel frame	angle Iron, hot dip galvanized type, plastic-coating / painting

1.How it works?In the daytime of sunny days, our product will use SOLAR PANEL to collect the sunshine and transmit into electricity and store into the BATTERY. The LED lamp is off at this timeIn the night when the darks approaching, the LIGHT SENSOR of the CONTROLLER will turn on the LED lamp automatically, while this time supplyed by BATTERY.When the dawn come, TIMER of the CONTROLLER will turn off the LED lamp automatically. And the SOLAR PANEL will restart to function collecting and transmit the sunshine and electricity.Its an all automatically function product, once you own it, your government will never to pay for the electricity cost for the street light again. And save your country energy for other use. 2. Good price.Cost is reasonable, for the example attachment useing the best material KYOCERA and OSRAM. This kind of light is 579 USD/set only. Of course, we have other option product, such as 10w type with 378 USD/set.And different requirement and specification have different cost, let me know your budget and function requirement I will design for you.3.Super long life span

Designed lifetime is long than 30 years. Below is our warrenty. The LED lamp is 100000 hoursSOLAR PANEL is 25 yearsBATTERY is 4~5 yearsPOLE is 15 years

4.We are Professional Solar street light manufacturer in China, since 2000.

We are Guolu, 12 years professional manufacturer of solar street light,

Founded in February 2000, has160 people, with12,000 square meters factory, certificated with IS09001-2000, passed TUV ISO CE CNAS product certificiation.

We are experts of Solar street light and solar home system.

Expecting your cooperation and working together.

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International Certification

40w Dual Voltage Solar street light