Godox KNOWLED MG4KR RGB LED Monolight (Travel Kit)

High-output 3250W cinema-grade RGB LED monolight with 1800K10,000K CCT range, IP65 weather resistance, advanced wireless control, and G-Mount compatibilitydesigned for professional film, broadcast, and studio productions.

The Godox KNOWLED MG4KR RGB LED Monolight Travel Kit is a powerful 3250W cinema-grade lighting system engineered for high-end film, television, and broadcast productions. As the full RGB version of the MG4K bi-colour fixture, the MG4KR expands creative possibilities by combining exceptional white-light output with vibrant, highly accurate colour control.

Designed for demanding professional environments, the MG4KR delivers brightness comparable to a traditional 4K HMI, while offering the flexibility and efficiency of modern LED technology. With full RGB capability, a wide colour temperature range, and advanced control options, the MG4KR enables cinematographers and lighting designers to create precise lighting setups for complex productions.

The light features a separate controller unit, allowing the fixture head to remain compact while improving cooling efficiency and reliability. Housed in a robust IP65-rated enclosure, the MG4KR is built to withstand challenging shooting conditions including dust, rain, and fog. A durable flight case is included for safe storage and transport between production locations.

Full RGB Colour Control

The MG4KR offers an extensive colour temperature range from 1800K to 10,000K, allowing filmmakers to match a wide range of lighting environmentsfrom warm tungsten tones to crisp daylight.

In addition to adjustable white light, the fixture provides full RGB colour mixing, enabling the creation of deeply saturated reds, vibrant greens, and rich blues. With ±100% green/magenta adjustment and 91% Rec.2020 colour space coverage, the MG4KR delivers exceptional colour accuracy and creative flexibility for cinematic lighting design.

Brightness can be adjusted from 0100% using four selectable dimming curves:

·        Linear

·        S-Curve

·        Exponential

·        Logarithmic

These dimming options allow precise light transitions and exposure control for professional cinematography workflows.

Exceptional Output and Light Performance

The MG4KR produces extremely high light output, making it suitable for large sets, outdoor shoots, and high-intensity key lighting.

·        With the included 20° MGR20 reflector, the MG4KR outputs 225,100 lux at 3m at 5600K

·        The reflector concentrates light more efficiently than the previous MG4K bi-colour version

·        RGB colour output at the same distance includes:

o   24,600 lux (Red)

o   40,500 lux (Green)

o   13,400 lux (Blue)

The fixture also features a 110° wide beam angle when used without modifiers, providing broad, even illumination suitable for large fill lighting applications.

Advanced Control Options

The MG4KR integrates multiple professional lighting control systems, enabling seamless operation on modern film sets.

Available control methods include:

·        Onboard controls

·        DMX lighting control

·        Bluetooth via the Godox KNOWLED App or Godox Light App

·        Wireless LumenRadio CRMX

·        Ethernet network control

·        NFC pairing with Bluetooth connectivity

Wireless control operates at distances up to 60m, allowing lighting technicians to adjust settings remotely across large production environments.

Consistent Performance with Advanced Cooling

The MG4KR features an advanced heat dissipation system designed to maintain stable performance during extended operation. The improved cooling design regulates temperature levels to protect internal components, ensuring consistent output, reduced heat buildup, and longer fixture lifespan.

Additional performance features include:

·        Smooth Mode for seamless dimming transitions

·        High-Speed Mode for flicker-free operation at any frame rate

These features make the MG4KR suitable for high-speed cinematography and broadcast applications.

G-Mount Compatibility and Lighting Ecosystem

The MG4KR uses Godox's professional G-Mount system, allowing compatibility with a wide range of G-Mount reflectors, beam projectors, and lighting modifiers.

The G-Mount ecosystem supports integration across the KNOWLED MG series, including:

·        MG6K

·        MG4K

·        MG1200R

·        MG1200Bi

This compatibility enables flexible multi-light setups for large productions, allowing cinematographers to expand lighting systems while maintaining consistent modifier support.

Built for Professional Production Environments

The MG4KR is designed for professional use in studios and on location.

Key design elements include:

·        AC-powered operation (100240V)

·        IP65 weather-resistant construction for outdoor filming

·        Compact high-output design delivering 3250W performance

·        U-type mounting bracket for secure rigging and positioning

·        Controller mounting device with safety cables

The included heavy-duty flight case ensures safe transport and protection during travel between filming locations.

Ideal Uses

·        Feature film and television production

·        Broadcast and studio lighting

·        High-end commercial productions

·        Large-scale outdoor film sets

·        Stage and concert lighting design

·        High-speed cinematography

·        Professional RGB lighting effects

Godox MG4KR Specs

Light Fixture