Type: Aquariums & Accessories Aquarium & Accessory Type: Lightings Feature: Eco-Friendly, Stocked Place of Origin: Guangdong, China (Mainland) Brand Name: GAKO Model Number: QPL-100 NAME: Blue durable materials led bubble aquarium air stone lamp DIAMETER: 3.937inch COLOR: Blue,White,yellow,pink,colorful,etc LEN NUMBER: 12PCS IN V.HZ: 100-240V/50-60HZ OUT V.: DC12V POWER: 1W AVERAGE LIFETIME: 40000 Shape: Roundness Warranty: 3 Years