Specifications: Material: Plastic Lumens: 1 lumen per light Light Color: Warm White Battery: 12 x AAA 100 mAh Ni-Mh Rechargeable Battery Charging Time: 6-8 hours (when getting enough sunlight) Working Time: 10 hours(when getting full charged) Package Includes: 12 pack Maggift Solar Garden Lights Features: Light up automatically at night and can last for 8 hours or more. No worries about raining, snowing, frosting. Easy to assemble and install, no wires needed. Suitable for outdoor use, ideal for garden, lawn, patio, yard, porch. Notes: When you receive solar lights, please turn the switch to ON position under the light cover for the first time use before charging. Then place the light cover upside down at the table to check whether the lights will light up or not. Situation 1, the light is lighting, please placed them in the sunny area (without any shadow) to absorb full direct sunlight. Situation 2, the light is not light up, please reset the battery or allow at least 3 days and nights of charging and discharging for the battery to charge to its full capacity. Make sure the solar panel absorbs in sufficient sunlight for 8 hours. Make sure the ground is soft enough before sticking the solar lights into it to avoid breakage.