Popular Poly-resin solar light Material:Poly-resin Product information and specification: 1.Product size:8*7.8*7.3CM 2.Item No.:GA11010 3.Working time:up to 6-8 hours after fully charged 4.Battery:rechargeable battery 5.Solar panel:mono(multi) crytalline solar panel ...... If you need any more information,pls feel free to contact us. Best Regards, Joyce