LXA21B General Specs Type LED Lamp Color black Material aluminum alloy LED Number 2 Color BIN white Input 3*AAA Batteries (not included) Power 0.5W   Mode 1mode Color Temperature 6000K Illumination Range 2M Dimension 78*65*100mm Others comes with independent switch Features Super bright LED light. Especially clip style designed with two LED light. Independent switch controlled. Low power consumption with long service life. Suitable for home, office, etc. for illumination.