CRYSTAL: Crystal table lamp light like a crystal dazzling, premium plastic material lampshade, very strong, strong light transmission, with strong light transmission, and soft light, will not harm the eyes.ENERGY SAVING AND ENVIRONMENTAL PROTECTION: LED crystal table lamp energy consumption is extremely low, very energy efficient. Battery powered, safe to use, do not worry about children, baby electrocution hazard.TRANSPARENT: Crystal desk lamp is made of premium plastic material, the whole is transparent, so that the light of the lamp emanates from the lampshade like a crystal surface, light up and project a moving glow.IP54 WATERPROOF: LED crystal desk lamp ip54 protection rating, it can prevent water splashes from any direction caused by damage, can be used as holiday and birthday gifts for your friends, family, children.WIDE APPLICATIOn: Transparent crystal table lamp is suitable for bedroom, nursery, study, children's room, reading, breastfeeding, bar, cafe, hotel, cinema, club, dormitory, restaurant, etc.How to Use: Control the light switch through the switch on the product. Specification: Item Type: Crystal Table Lamp Material: Plastic Product Size: Height Approx. 125mm/4.9in, Diameter Approx. 60mm/2.4in Battery: 3 x Built in AG13 Button Cell Batteries, Capacity 180MAH (Included) Service Life: 50000H Protection Level: IP54 Gross Weight: 112g/4.0oz Package List: 1 x Crystal Table Lamp Note: All data are measured manually, and there are certain errors in the measurement results.