Key features
Professional KNOWLED standard ensures high color accuracy
Compatibility with Bowens mount
CRMX/DMX/APP control
Robust housing made of magnesium aluminum alloy
Overview
Color, power, and control in one compact lamp
With the latest technology, the Godox M300R Knowled RGBW LED Light 300W delivers greater brightness than a 600W lamp. Its full-color capabilities and high brightness fill the gap in professional LED lighting for low-power setups, making it ideal for film crews and studio use.
Color accurate
The M300R offers exceptional color accuracy with a CCT range of 1800-10000K and is designed for demanding filmmakers and photographers. 
Bowens mount
Thanks to the Bowens mount, it is compatible with a wide range of light modifiers. 
Power supply
The lamp works on both mains power (DC) and V-mount batteries (not included), giving you maximum flexibility on location or in the studio. 
Weatherproof
With an IP54 rating, it is also resistant to dust and splashes. The robust housing is made of a durable magnesium-aluminum alloy, ready for intensive use in any environment.
Control
Control is via CRMX, DMX, or a handy app, giving you complete control over your lighting setup.
Specifications
Model: M300R
AC input port: Input: 100-240V ~, 50/60Hz, 460W (max.)
CCT range: 1800K-10000K
GM Adjustment: -100% ~ 100%
Brightness range: 0.0% ~ 100%
Dimming curves: linear, S-curve, exponential, logarithmic
FX modes: 14
CRI: 96
TLCI: 95
Protection rating lamp/controller: IP54
Control methods: DMX 512 controller, support RDM protocol/ LumenRadio CRMX/ Ethernet/Art-Net&sACN protocol/Bluetooth app/controller control
Bluetooth control distance: 60m
USB-A port: Firmware upgrade/5V-1.5A power supply
Operating temperature: -20ºC ~ 45 ºC
Dimensions: Light housing: 18.01 x 23.27 x 15.6 cm; Controller: 17.4 x 14.4 x 24.89 cm
Weight: Lamp housing: 3.6 kg; Controller: 3.1 kg
Photometrics    
3200K:
1161 fc / 12,500 Lux at 1 m (Unmodified)
134 fc / 1450 Lux at 3 m (Unmodified)
50 fc / 543 Lux at 15 m (Unmodified)
3200K:
9754 fc / 105,000 Lux at 1 m (with Reflector)
884 fc / 9520 Lux at 3 m (with Reflector)
302 fc / 3260 Lux at 5 m (with Reflector)
5600K:
1086 fc / 11,700 Lux at 1 m (Unmodified)
124 fc / 1340 Lux at 3 m (Unmodified)
46 fc / 498 Lux at 5 m (Unmodified)
5600K:
9382 fc / 101,000 Lux at 1 m (with Reflector)
834 fc / 8980 Lux at 3 m (with Reflector)
287 fc / 3100 Lux at 5 m (with Reflector)