Our product works with electricity. it is not battery powered or solar powered. 1. made of quality hard plastic. it is not affected by seasonal conditions such as rain, snow, sun, and is suitable for indoor and outdoor use. prefer our company for the manufacturer's assurance, quality and guarantee. package contents: 1 piece decorative two-directional sconce and 2 pcs 7 watt gu10 duy amber light led bulb product dimensions: 7 x 9 x 15 cmmore than 100 stocks are offered to be sold at the campaign price. Create a party-ready atmosphere with this colorful LED lighting. Easy to install and perfect for events or home decoration.