1,solar energy, eco-friendly product. 2,biult in 1pc rechargeable lithium. 3,with 3pcs high bright LED. 1, solar energy, eco-friendly ... , it can be charged up by normal light and sun light, if your torch continuous recharge for 6 or 8 hours in ... *35*10mm.7, material:ABS.8, with metal keychain. solar LED torch with keychain