Features: 300 daylight LEDs and 300 Tungsten LEDs with separate dimming controls Suitable for outdoor shooting and studio lighting Built-in Sony V-lock battery adapter Specification: Model No: CN600CSA Power Source: 14.8V DC Power output: 36W Suitable Battery: Sony V-lock Battery Illumination（LM): 3334.3 lm Equivalent to Fluorescent Light: 110W Equivalent to Tungsten light: 860W Illumination（LUX） 1m : 5900 lux 2m : 1700 lux 3m : 720 lux Package contains: 1 x 600 Led Video Lighting + Dimmer +Sony Bettery mount 1 x Power Adapter for AC 110-240V to DC 14.4-15V 2 x Diffuser (a transparent filter for 5400K & a purple filter)