■ - high efficiency solar panel: 15Wp 347*347*18mm
■ - A grade LiFePo4 battery: 3.2V 18Ah
■ - working mode: intelligent /light /time contrai /radar sensor
■ - LED: 30W,60pcs led chip (Philips/OSRAM/Bridgelux)
■ - Working time: 12hrs/day
■ - 4 5m dialux: 25LUX
■ - Backup rainy days : 15days