Solar panel: Two pieces of 85 Watt high conversion efficiency
Monocrystalline /polycrystalline solar modules
Appropriate sources: 48 W low sodium light /LED light source

Battery: 24V /150AH high_efficient circular non-maintaining plumbic acid battery (underground disposal )

Controller: Wind and lighting complementary appropriative controller, adoption microcomputer chip, digital circuit, integrated sensor technology, functions about automatic shutoff load, setting load working time and protection of battery working

Reading level: 9 meters high and 3.5mm thick, sources from the ground height of 6-8 meters

Lamination period: 6-8 hours per day, 3-5 consecutive rainy days