This used Westcott Flex Cine RGBW Mat is a versatile LED system designed for professional filmmakers.
This 1 × 2′ fixture features an adjustable beam spread of 140 to 360° and features RGBW LEDs that allow you to select virtually any color in the color spectrum, and it has a CRI rating of 97 and TLCI of 98.7 for excellent color reproduction. It emits up to 3500 lux at 3’, and it is flicker free up to 960 frames per second.