... > Base Dimensions: DIA70 * H16mm3> Light Source: 4LEDs F5+1LED SMD 4> Emitting Colour: Red, Green, Blue, Yellow, Purple, White, etc.5 ... > 3 * AAA batteries6> Easy Installation and operation7> With super flux LED on the top, can be used as ... : CE, RoHSATTN.: ODM & OEM are welcomed, please kindly contact us for more specifications. 2.5W Dry Batteries Powered Promotion LED Light Stick