PRODUCTS

 
 

LED Lighting solution for

    / Builders
  • Interior Designers
  • Lighting Consultants
  • Surveillance experts
  • Street Lights
  • Transportation
  • Hotels and Hospitals
  • Diverse Applications
   

TECHNICAL SPECIFICATION
12W  LED STREET LIGHT

GENSAI Solar Street Light Model : GESL12SP12 

1

Mechanical Specifications :
Housing  : High Pressure Die-Cast Aluminium.
Housing Color : Silver / Gray.

Electrical Specifications :
Input Voltage : 12 V.

4

Environmental  Specifications :
Operating Temperature : 15 - 55
IP Level : IP 65 Compatable
Life of LEDs : 50000 Br.Hrs.

2

Light Source: Power LED
Total No.of LED : 12 LED Luminous Efficiency:100-110 lm/W
LED Total Power: 12W
LED Operating Current: 350mA

5

Optical Specifications :
Beam Angle :  120 Deg.
Color Temperature : 5500 – 7000K

3

Battery Specifications :
Make : Branded
Battery Maintenance-free LEAD-acid
BATTERY: 12V 40/42 ah No.of Batteries : 1

6

Solar Panel Specifications :
Poly Crystalline ,17% Conversion Efficiency.
Panel wattage : 40Wp/12V
Solar .3Panel Open circuit Voltage (Voc): 21V
No.of Panels : 1

Total Backup :36 Hrs Charging Time : 8 Hrs

Solar Controller:
Specially designed controller, which provides the following functions:
Light Control: Light Sensor [ Dusk To Dawn Circuit ]
Protection: Overcharge Protection  Anti-Polarity Reversal (Battery Protection)
Back up : more than 36 hrs hrs. on full charge.

System Includes :
Bracket for mounting the street light, [  M.S ]
Frame for solar panel to fix on the pole,

[ M.S ] Battery Box with clamps and nut bolts,

Pole : Optional

Item Mark Min Representative Value Max Unit
Range of Input Voltage Vi 11 12 28 Vdc
Output current Io 700 700 700 mA
Power conversion efficiency 80 86 95 %
Input reverse protection - - Without input reverse protection
function
- -
Output Short Circuit Protection - - Not Available - -

Solar Panel 40 W

Electrical Characteristics
Maximum power (Pmax) 40 W
Voltage at Pmax (Vmp)  17.5V
Current at Pmax (Imp)  5.6 A
Open circuit (Voc)Short circuit  Short circuit  current (Isc) Temperature coefficient of Isc Upto 21.4 VDC
5.9 A
 0.05 % / deg C
Temperature coefficient of Voc -0.35 % / deg C
Temperature coefficient of power  -0.46% / deg C
Operating temperature  -40 to +85°C
Cells Silicon Poly Crystalline
Rate Rs
TERMS & CONDITIONS
Taxes & Duties
Octrai  
Delivery Ex Wadi  within 2 to 3 weeks
Payments 50% along with the P.O balance  against delivery
Validity 30 Days
 


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