Neewer CN-LUX360 3200K-5600K Dimmable LED Video Light Lamp for Canon Nikon Camera DV Camcorder High quality LED lights and IC technology A PMMA protector in the front of light housing, makes LED bulbs more safe Low power consumption and high efficient output Brightness can be adjusted by the filters and dimming knob Stable color temperature and brightness.Note:use 3 x AAA battery only Multiple PL100 light panel units can be connected together via its expansion joints interfaces. This connection system makes it easier to transport your lights and is a perfect solution for projects on-location. Universal shoe mount fits major brands of cameras &amp; camcorders, like Canon Nikon Pentax Olympus Samsung Panasonic etc. Lightweight and portable lights to get different light brightness. Low power consumption, friendly environmental, and long service life.