Where color meets flexibility, the Godox Knowled F400R Rgb Flexible Led Light Mat (2 x 4') stands out as a versatile lighting solution for both video and photography enthusiasts. Expanding the renowned F series of foldable Leds, the F400R introduces a dynamic spectrum of colors to elevate your creative projects. This 2 x 4' LED mat is not only physically adaptable, allowing it to be bent or folded to fit diverse environments, but it also offers comprehensive Rgb color control, making it an indispensable tool for any lighting scenario.Boasting a robust 460W output, the F400R features an impressive Cct range adjustable from 1800 to 10,000K, surpassing its bi-color predecessors. This model introduces 14 innovative lighting effects, such as flash, lightning, and firework, to simulate various creative scenarios. Unlike the smaller F series mats, the F400R supports advanced Art-Net and sACN protocols via Ethernet, offering enhanced control options for professional setups.Ideal for image-makers seeking a flexible Rgb lighting solution, the F400R excels in a multitude of settings, from advertising and e-commerce to expansive film and Tv productions. Delivering a bright output of 13,300 lux at 3.3' and 5600K, it ensures high-quality illumination. With exceptional color rendition scores of 96 Cri and 97 Tlci, professionals can rely on accurate color output. The F400R provides total color control with modes such as Cct, Rgbw, Hsi, Gel, Xy, and Fx, alongside variable intensity adjustments from 0 to 100% in 0.1% increments. It also offers four dimming curves: linear, S-curve, exponential, and logarithmic.Designed with user convenience in mind, the F400R offers advanced control methods. Adjust lighting directly on the controller unit or through industry-standard protocols like DMX512, Rdm, or LumenRadio Crmx. For expanded control, Ethernet connectivity supports Art-Net and sACN protocols. For simpler setups, utilize Bluetooth control via the Godox Light or Godox Knowled apps from up to 98.4' away.The F400R is equipped with flexible power options, operating on universal 100 to 240 Vac or optional 14.8/26V V-mount batteries, ensuring adaptability in various power situations. Rated IP54 for both the light and controller, it offers protection against dust and water, making it suitable for both indoor and outdoor use.Additional features include normal, low, and high control modes, selection from original gamut, correction gamut, Rec. 709, or Dci-P3 color spaces, and green/magenta adjustability from -100 to +100%. Integrated mounting holes and stand compatibility enhance its versatility, while a Usb-a port allows for easy firmware updates. The Godox Knowled F400R is a powerful, lightweight, and portable lighting solution, perfect for professionals seeking superior performance and flexibility..