High Brightness 15/20w Solar Road Lamps

We are instrumental in providing to our valuable customers excellent quality High Brightness 15/20W Solar Road Lamps which is available with following specification:-
* Model THL-D1015-F1 THL-D1020-F1
* Size(mm) 680x340x180
* Net Weight(kg) 3.4
* LED power(W) 15 20
* Rated power consumption(W) 16.7 22.2
* Input voltage(V) DC11~DC16
* Luminous flux(Lm) 1350 1800
* Bead power (W) 1
* Color temperature (K) 3000~6500 optional
* Bead luminous efficiency (Lm/W) 110-120
* Ambient Temperature (A C) -30~+60
* Ambient humidity(RH) 20~95%
* Storage temperature(A C)/humidity(RH) -30~+80/10~95%
* Beam angle(A ) 120x60
* Color rendering index(Ra) More than 75
* Light Distribution Curve Bat-wing shape
* IP Rating IP65
* Life (hour) More than 50000

Technical data:
* Lamp above ground:6-14m
* Solar panel:high conversion efficiency polycrystalline silicon solar modules
* Adaptation light source:20-100W LED lamp
* Controller:the microcomputer,digital circuit,integrated sensing technology,intelligent charger,discharge.
* Battery:valve-regulated lead-acid battery for free maintennance or ordinary lead-acid battery.
* Applicable scope:more than 2200 hours in one year in the sunshine duration of the region.
* PS:as for the regional differences of solar energy resources,the specific configure of solar lighting system shoulb be based on users and the solar radiation at the installation place.