Solar powered street light

MATERIALS : Housing optical unit die-cast aluminum finned Optic Reflector in super high grade Aluminum anodised and sealed Front cover Toughen Glass.

Maximum Power Rating (WP)*: 50
Minimum Power Rating: (WP)*: 47
Rated Current (IMPP) : 2.95
Rated Voltage (VMPP) : 17
Short Circuit Current (ISC) : 3.3
Open Circuit Voltage (VOC) : 21.4
No of cells (Nos) : 36
Physical Dimension (MM) : 845x 550x 35
Weight (Kg) : 5.2
NOCT** (C) :45?2
Maximum permitted module temperature (C) : -40 to + 85
Maximum permitted system voltage (V) : 600
Relative Humidity at 85C (%) : 85
Temp. Co-efficient of the short-circuit current : +.0004/K
Temp. Co-efficient of the open-circuit current : - .0034/K

SOLAR PANEL :

Solar panel (WP 50 )
Flooded lead acid maintenance free battery 40 AH @
C/10,Max DoD 75%
(Charge controller and DC-DC converter incorporated)

POWER SUPPLY :

LIGHT COLOUR : 6500 K

Height of the luminaire is 12 ft. from the ground.

PHOTOMETRIC DATA :

12XW42182(WHITE LED)
Radiation Pattern lambertion,350Ma
lambertion,350Ma
Maximum Power Rating (WP)*: 14.4 watt
Minimum Power Rating: (WP)*: 14 Watt
Rated Current (IMPP) : 0.375amp
Rated Voltage (VMPP) : 42 V
ESD sensitivity : ?20000 (HBM)*
Storage temperature: Tstg -40 to +100

Solar based Street Lighting system developed with 50W solar panel with 12W LED light output 1200 lumen.