TSSS 160 LED HD-160 Dimmable Ultra High Power Panel Digital Camera / Camcorder Video Light, LED Light for Canon, Nikon, Pentax, Panasonic,SONY, Samsung and Olympus Digital SLR Cameras The TSSS 160 LED Light is compatible with five different kinds of battery: Panasonic CGR-D16S, Sony NP-FH70, NP-FM55H, NP-F550 and AA battery. Easy to know the battery capacity: press the test button, 4-LED On means battery full, 1-LED On means battery low. There are three filters included with this item, one white filter to soften the light (diffuse effect); one warm filter to reduce the color temperature and one light purple filter. Rotate switch be use to on/off and adjust the brightness. Hot shoe design can be attached to the video cam or DC