4 inches rechargeable Led for shisha hookah events Lighting with 10 super bright SMD5050 LEDs. Up size is 11* 11cm, below size is 13* 13cm, the height is 3cm. The colored lamp can be powered with lithium rechargeable battery, Three AAA batteries and adapter (Micro 5 pin USB). IR remote controller runs on Two AG10 batteries. The color lamp can hold about 80KGs weight. Light up your special occasion with there amazing, easy to use led lights, which will create a great ambience .