Specifications:
1.Solar panel:0.66W,17% efficiency
2.Li-ion battery: 3.7V 1000mAh
3.LED: 20LED, SMD 3528
4.Lumens:220lm
5.Sensor:10Lux, Delay time:30s
6.Solar charging time:6-8 hrs
7.Sensing angle: 120 degree, range: 3-5 meters
8.Lighting Mode: OFF/DIM /Bright
Off: during the daytime
DIM: weak light for saving power when no motion
Bright: motion activate for lighting when someone or something enters its range

9.Work Mode:pir motion sensor + sound sensor + light sensor