LED Video Light Panel, Dazzne Bi-Color Photography Lighting On-Camera Light CRI95 3200K-5600K Dimmable 1-100% Brightness 1080lm with Battery Package content: 1* LED video light, 1* Battery Charger, 1* F550 Rechargeable Li-ion Battery. Note: NO DC ADAPTER. Brightness and Color Temperature adjustable: Brightness can be changed from 1% to 100% by 1%. Color temperature can be changed from 3200k to 5600k by 100k. The dial button is pressed inward to change from brightness to color temperature. Two Options for Power Supply: Battery powered makes outdoor shooting become easy. (Sony NP-F/ NP-FM Series Li-ion battery supported). 7~12V DC adapter powered makes your indoor shooting last longer. Note: DC adapter not included. Two Options for installation: Standard hot shoe holding base allow it to be directly mounted on DSLR Camera or camcorders. Standard 1/4 nut makes it can be mounted on any tripod with standard 1/4 screw. LCD display shows brightness, color temperature and battery information in real time, which make operation easier.