Features:Features 24-LED high power lights for optimum illumination and diffuser.Press "Power" or "Level" button for brightness adjustment.Magnetic diffuser installer.Matched with two filters (white filter to soften the light; yellow filter to reduce color temperature)， suitable for different environments.Designed with the Standard hot shoe plug.LED indicators show battery status.Can be used in video taking， either for lights setup or supplement.Compact design， high power， good durability， and low heat output.Multiple Power Options (not included): F550， F570， F770， F970， F750 rechargeable battery and 6 * AA BatteryUse: Insert hot shoe of LED video light on base of hot shoe of camera or camcorder， turn on the LED video lighting， then you can start picture or video taking.Specifications:LED quantity: 24 piecesVoltage: 7.5VPower: 20WIllumination: 2300LMAngle: 65??Color temperature: 5600K (White filter)/ 3200K (Yellow filter)Average service life: 30000 hoursEffective distance: 10m/ 32.8ftHousing: PlasticColor: BlackItem size: 14.8 * 11.3 * 4.7cm/ 5.8 * 4.4 * 1.9inItem weight: 249g/ 8.8ozPackage size: 15.5 * 12.5 * 6.8cm/ 6.1 * 4.9 * 2.7inPackage weight: 416g/ 14.7ozPackage including:1 * LED video light1 * Holder2 * Filter1 * User manual