Features: Solar powered led light strings low voltage power non plug-in no utility energy costs. Energy saving outdoor solar lights high energy conservation rate. Lighting sensor technology: the string lights will light up automatically at dusk and automatically turns off at dawn. Specifications: LED color : Multi-color Setting: Outdoor LED Quantity: 200 LED Solar Panel: 2V/300mA Battery type: Rechargeable 1200mAH NI-MH Battery Light source: LED Switch: ON/OFF MODE Working Modes: 8 Lighting Modes Charging time: 6-8 hours Total length: 72ft (22m) Length between 2 bulbs:3.9in(0.1m) Length from Solar panel to first LED: 6.5ft (2m) What's in the box? 2 x 200 LED Solar String Lights 2 x Solar Panel with Ground Stake 1 x User Manual NOTES 1.How to check the string lights work during Daytime? A.Completely cover the solar panel the String Lights will