Solar Panel: monocrystalline or
polycrystalline silicon;
Solar Panel Power:
*4V***0W;
Battery: highly efficient and
reliable maintenance-free lead-acid batteries;
Battery Capacity: *4V **0Ah *
2;
Output Power: DC*4V
*6W;
Light Source: *6W low
pressure sodium lamp with / discharge lamp / LED Lamp;
Control System: Microcomputer
intelligent control, anti-over charge, over discharge, output short
circuit protection and automatically according to brightness, turn
off the lights;
Use Environment: **0 ℃ **0
℃;
Lighting Time: **8 hours per
day under normal light or can be set according to customer
requirements, full points in the battery can work continuously **7
days;
