Fotodiox Pro LED-312D, Professional 312 LED Dimmable Daylight Balanced Photo Video Light Kit with Removable Barndoors and 2x Removable Sony Compatible F550 Batteries Adjustable Color Temp from 3200k to 5600k (156 Tungsten and 156 Daylight LEDs in Alternating Rows), Color Rating Index &gt; 92 LCD Screen: Brightness, Color Temperature and Battery Life Indicator Top, Bottom and Side Dovetail Mounts and 1/4"-20 Female Thread Mount Battery Mounts for Two Sony NP Style Batteries (included) 24 Month Manufacturer Warranty