Fotodiox Pro LED-312AS, Professional 312 LED Dimmable and Bi-Color Color Adjustable Photo Video Light Kit with 2x Removable Sony Compatible 550 Batteries 10-100% Power Dimmer Dial Adjustable color temperature from 3200K to 5600K. Color Index Rating at 83 Battery mount for 2 Sony NP-style batteries with built-in battery indicator light Includes a 24 Month Manufacturer Warranty Pro Grade LED Video/Camera Light, 312 LED Matrix Panel &gt;80 CRI for Perfect Color Rendering, 130w Tungsten Power Equivalent Dimmable from 10% - 100%, Variable Color Temp. from 2300K-5600K Detachable Diffuser Protective Cover for Soft Light Included 2x Sony Type Battery for 2hr Continuous Batter Life, Included 110-240v travel Charger 2hr Quick Recharge up to 1000 times