300W ST300R Double-Head Photography Light:
- High-quality two-color Temperature COB Lamp (2700-7500K) and RGB Light Beads (0-36000 Colors);
- Powerful LED panel with full RGB + WY five-color light source;
- Upgraded RGB Movie Video Lamp in 2024, LCD Screen, High color rendering index (CRI 97+) and TLCI 97+;
- Enhanced Control Mode with Channel, Scene, and Simulation Scene Options;
- Offers a wide color gamut for millions of vibrant and rich colors;
- 300W Constant Power. The new algorithm maintains constant power across different color temperatures and RGB colors, ensuring consistent brightness;
- Four Dimming Curves (linear, logarithmic, exponential, and S-curves) for optimal control in studio environments like TV news and entertainment sets. Ideal for a variety of shoots and movie-making.
Delivers accurate color on camera and realistic object colors, provides natural and vivid shooting effects for Films, TV Dramas, and Advertisements, and ensures even color mixing without separation in the beam area.

Ultra-Silent Design
Built-in cooling system with a super-quiet fan. At full brightness, noise levels stay under 40dB, even when both fans operate simultaneously.

Various Lighting Modes
- 1, CCT Mode. Offers quick adjustments for color temperature (2700K to 7500K), dimming curves, and green/magenta correction. Match lighting conditions from warm sunsets to cool blue moonlight or balance colors for different camera sensors.
- 2, HSI Mode. Includes color selection through a palette or camera for fast adjustments of hue (0-360°) and saturation (0-100%). Control color changes with ease for dynamic lighting effects.
- 3, RGB Mode. Adjust red, green, and blue lights to access 1.6 billion color options. Choose colors using a color palette or sliders for precise RGB adjustments.

Various Modes with Full-Color Adjustments
- Light Matching Mode. Offers 12 light source types to simulate natural lighting scenarios, reducing adjustment time when you need a specific light.
- White Light & Color Effect Modes. Includes eight white light effects (e.g., lightning, candle) and four color effects (e.g., party, police car) for different shooting scenes.

Durable Design
Features a solid all-aluminum frame for daily use, with rear handles and bottom legs for easy operation and storage.
Active Cooling System
Efficient heat dissipation using multiple metal heat sink sheets and copper tubes. This helps maintain stable LED temperatures, enhancing light output and extending the lifespan of the panel.

App Bluetooth Remote Control.
Control multiple ST300R units simultaneously with the "GVM_LED" app (iOS and Android). Group and rename lights for seamless, efficient scene management.
Brightness adjustment from 0.1% to 100.0%, allowing precise changes in light intensity with smoother transitions and accurate colors.

Intuitive User Interface
Easy-to-use control panel with digital display to adjust and customize settings. Three large selection knobs allow for precise fine-tuning, even with gloves.
Features built-in industry-standard DMX-512 interface with 8-bit and 16-bit precision for complex studio setups like news sets or talk shows. Equipped with two XLR-3P DMX ports for input and output loop connectivity.
Power directly from AC 100-240V or use dual V-Mount batteries for portable, outdoor shooting.

Package Contain

Shipping Time
Shipping times for each product are subject to availability. Normal order processing can take between 1-3 business days (Monday – Friday).
if you use standard shipping, Orders delivered within the US 48 contiguous states should arrive in 2 – 6 business days depending on delivery location.
If your order contains multiple products, the estimated shipping time will depend on which product takes the longest.
Shipping Fee
The total order price already includes import duties and excise taxes for your country, meaning you do not need to pay any additional taxes or fees.
Warranty and Return/Exchange
Warranty
The free warranty period is one year from the date of delivery. If your product encounters issues during normal use (excluding issues caused by misuse, abuse, negligence, modification, electrical problems, improper usage contrary to product instructions, natural disasters, improper installation, or repairs performed by individuals other than GVM or GVM-authorized service providers), you are eligible for returns or exchanges within 30 days and a 2-year warranty service.