You’ve picked up our beautiful solar jar light,huh?The environment thanks you! Here are some helpful tips for you: 1.Turn on before installation:Remove the isolator tab to activate on or switch to on position. 2..Direct sunlight:Make sure the solar panel of the light is placed in an aera receiving direct sunlight. 3.Keep solar panel clean:It is important that solar panel is kept clean,A dirty panel may prevent the activation or keep the lights from fully charging.To prevent this,please regularly and gently wipe the panel off with a damp cloth or rag. Specification: Main Material: Copper Finish+Glass+Plastic Upgraded Solar Panel: 2V 50mA Upgraded LED Brightness: 20 Lumen Upgraded LED Color: White LED quantity per Light: 1pc Battery Rechargable: Yes Battery Type: Ni-MH Battery Size: AA Battery Capacity: 600mAh Battery Voltage: 1.2V Waterproof Level: IP44 Weather resistancy: Yes Package:1pc in one color box with drop protection inside.The solar jar lights outdoor can be used as solar lights outdoor,solar decorations outdoor,hanging solar lanterns,solar tree lights outdoor,solar table light,solar glass ball table light,solar table lantern,solar table lamp,solar glass jar,mason jar solar lights,hanging solar lantern,wonderful gift jar,solar table decorations,garden decor,party decorations,hanging solar landscape lights,solar table lamps outdoor,solar table lights outdoor.