Solar Rechargeable LED Lantern Camping Light &ndash; Ultra Bright Rugged Water-Resistant Camping Lantern Lamp for Camping, Tent, Hiking, Climbing Material: Food grade PC, ABS. Solar high-quality lithium battery, life up to 8 hours, LED lamp Extremely versatile: Can be carried by hand or hung in many settings Completely maintenance free Batteries never need replacing, other components maintenance free, tamper-proof screws The cup is made of food grade PC, which can hold water for drinking Material: Food grade PC, ABS