Rotolight Professional 48 LED Shotgun Mounted Camcorder LED Light with Filter Holder and Filter Pack (RL-48S-Filter). Revision A. w/ Rotolight Video Accessory Pouch 48 Ultra Bright Grade-A LED's Special Filter Holder Creative and Accessory Lighting Filters by LEE Filters Native 6900K (indirect daylight) Lighting Perfectly calibrated operation for 5600K (Daylight); 4100K (Mixed) and 3200K (Tungsten)