Brand:QH
Quantity:20000
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Solar cell: single-crystalline silicon (4v,400mA)Storage battery: Ni-MH (2*2000mAH) / Super Capacitor (2*120F)
Light source: super luminosity LED;
LED quantity: 6 pcs
Luminous mode: Constant Type
Work time: more than 40 hours (standard luminosity intensity)
Work temperature: -25 to +75 degree C.
Material of light: Aluminum alloy and Polycarbonate and stainless steel
Resist compression: 20 tons Waterproof grade IP>67 Life: >5 years (Ni-MH) or >15 year ( Super Capacitor) View distance: over 800m Guarantee period:14 months
