Solar Lamp Portable Solar Lantern (JX-ld-012)

It is a photovoltaic system for interior or exterior lighting, portable, comprising a lamp, battery and other electronic components, compacted into a solid base, and attached to a photovoltaic module.

Operating cycle:
The Solar Lantern should operate for a minimum period of 5 hours per day under normal radiation conditions of 5 KWh/m2 on a horizontal surface.
The duration of operation may vary depending on the local and the season of the year, etc.

Models:
Battery capacity for a C/20 rate -12V, 65Ah
PV module 60 Wp
C/20 rate-12V, 65Ah
PV -60Wp

Lamp:
The lamp is LED., it's -12V/20W
LED, 20W/12v.
Battery:
The battery is be sealed without electrolyte.
The capacity should be at minimum 65 Ah at 12V and C/20 discharge rate at 20o C. 20o C12V65 Ah, C/20.
Other components:
The efficiency of Control components should be at minimum of 80%.
80%
The current consumption with the lamp off and without charging should be not greater than 1 mA.
1mA.

Protections:
Adequate protection be incorporated for charging conditions (ex. When removing the lamp and when connecting it).
This protection component have the capacity to protect the battery against deep discharges and overcharging.
Additionally a protection circuit be inserted to cater for small short circuits and polarity reversals.
Other characteristics:
The lantern have 3 LEDs indicating:
A) Battery Full,
B) Low Charge;
C) Charging in progress
1.5m height Solar Road Lamp, working 5 Hours per day(Made in China)
Item Spec. Quantity
Solar Module 60Wp 1
Pole 5m Zinc-plating, plastic coating 1
Lamp Shade 1
Controller (Time/Light) 10A 1
Packing 1 set
Light 20W LED 1
Sealed lead gel Battery 65Ah/12V 1