Bi-color on camera LED light Model number:CN-240CH Power:7.2W Power source: 7.2-8.4V DC, 100-240V AC Illumination(LM): 752 lm Color temperature:3200K-5600K Brightness control: dimmer Product contents: A.LED video light B.Standard hotshoe mount C.Withtwo filters (pink,white) Product features: 1.Using LED bulbs performance of long life 2.Light weight :about 420g 3.Multiple power source options: sony lithium battery , panasonic lithium battery, AC 100-240V. 4..Easy mount: Can be mouted on the accessory of most digital camera and veido camera by sliding it into hot shoe adapeter and tighting the mouting screw.