GVM SD300S Daylight LED Video Light

GVM-SD300S is a compact and powerful LED spotlight Power up to 300W with standard lampshade.
After installation, it can avoid too strong light and make the light more concentrated.
Fill light with custom controls, making it easy to capture the look you want.
Aluminum alloy has a strong structure and efficient heat dissipation
Therefore, it can provide stable and consistent high output for a long time during the service life.
And GVM-SD300S has a light and compact design
The size is only 228x123x349mm and the weight is only 3.15kg
One of the most compact stationary styles of its kind, it fits in most travel kits.

Ultrabright Output 300W
When it comes to lighting, output is like horsepower. Using cutting-edge LED technology, the SD300S uses its 300W COB LED output to create an equivalent to a 2000w tungsten light. It also features 0% to 100% dimming control to ensure that you can always find the right level of illumination for your scene. Meet the brightest (and darkest) light in your kit.

Powerful primary color COB lamp beads
The technologically upgraded SD series incorporates the latest high-quality COB LED engine specially developed for the photo video industry
High Color Rendering Index up to CRI 97+
This enables accurate color rendering on-camera, the most realistic reproduction of object colors.
In order to obtain professional results, it also provides you with natural and vivid shooting results.
Consuming only 300W of power, the SD300S produces a bright, uniform light field with a color temperature of up to 5600K.
It can ensure that the light layout in the matrix system is evenly mixed and not divided into blocks

Generic Bowens Installation Design
By using the commonly used Bowens mount
GVM-SD300S can be matched with various light adjusters, such as diffuser, diffuser, standard mask, etc.
Also comes with Bowens light stand
This makes the SD300S one of the most versatile lamps.
It allows you to engrave light art well.
SD300S is suitable for most application scenarios and creative scenarios.
With the push of a button and a quarter-turn, light dimmers can be quickly changed to keep up with today’s fast-paced shoots.

APP intelligent control system
SD300S has mobile phone Bluetooth APP control function
Lights can be controlled via smart mobile devices
Search APP “GVM_LED” from major APP stores or manuals
One or more SD300S devices can be controlled simultaneously.
The APP can also control the lighting effects.
This saves a lot of time and effort when operating multiple SD300S in the field.

Daylight 5600K
The SD300S has a perfect 5600K daylight, allowing it to perfectly blend with other daylight-balanced lights in the GVM ecosystem. 5600k colour temp matches the sun and blend seamlessly as white light for natural look.

Ultra-silent design
With the carefully designed mute system, the GVM-SD series has boldly introduced a new design, with a built-in cooling super-mute fan. The advantage of the dual fan is that it can effectively cool down without requiring a high speed. With 100% light intensity, the noise will not exceed 40dB even if the two fans rotate at the same time (when the ambient noise is less than or equal to 22dB). Almost no sound can be heard, and there is no need to adjust the lighting position to accommodate the noise.

Lightweight and compact design
Measuring only 228*133*349 mm and weighing only 3.15kg , the GVMCOB is designed with portability in mind and can easily fit in most lighting gear cases.
The lightweight aluminum construction combined with the smart thermal circuit design ensures an efficient heat dissipation for a stable, consistent high output over it’s service life.

DMX-512
Using the built-in industry standard DMX-512 interface, GVM-SD300S can be integrated into more complex studio installations that require standardized remote control methods, such as news scenes, talk shows, or entertainment production. 

GVM-SD300S provides 8bit precision DMX control mode.

Featherweight Design
While the SD300S boasts an impressive studio grade build quality, it still weighs in at just over 3.15kg allowing filmmakers to easily take this light anywhere without having to worry about the transportation issues that frequently come with larger tungsten fixtures. Tough lightweight aircraft grade aluminum body for easy carry-around.

Build Quality Upgrades
The original S300S was revolutionary for its compact size and high build quality. The SD300S now takes this a step further with a new round of upgrades.

master/slave mode
Through the knob on the panel and the clear LCD display
Rotary buttons, set channels, adjust color temperature/brightness parameters
Or by downloading the GVM APP on the smart device for convenient operation.
With intelligent light control, one person can control the entire studio.
Support mobile phone APP remote control, with online control function.
One can control multiple lamps at the same time.

Excellent excellent brightness
High power 300W LED video light.
Brightness under bare bulb: 43700lux/0.5m, 11640lux/1m
With standard lampshade brightness: 91500lux/0.5m, 56600lux/1m
An ultra-high color rendering index of 97+ helps restore the truest colors.
And can enrich the color light and provide the most natural light perception.
Make this luminaire suitable for studio and large-scale film crews on-site use.
Provide you with vivid shooting effects and provide users with a worry-free experience.

Active cooling system
LED lamps are more efficient than traditional light sources. However, LED light sources generate a lot of heat in some cases. Generally speaking, the colder the environment, the higher the light output of the LED. Higher temperatures usually reduce light output. In warmer environments and higher currents, the temperature of the semiconductor element increases. The light output of an LED varies with its temperature at a constant current. Good and efficient thermal management helps to reduce heat accumulation inside and around the LED, which significantly prolongs its lifetime, increases its light output and minimizes the temperature impact on the shooting site.

The SD series is designed with multiple heat sinks and heat conducting copper tubes, which can greatly increase the air contact area, maximize the heat conduction to the outside, and improve the heat dissipation efficiency.

In addition, when the ambient temperature or the total heat generated by the LED is very high, we can increase the total heat from the device by forcing air to flow through it. Dual fan system allows air convection to maximize air circulation. Adding a fan also has the added advantage of removing any concentration of still hot air (hot spots) so that the entire LED system can remain at a reasonable temperature for a long time.

Locking Yoke
A re-designed yoke construction accommodates an expanded range of motion with over 330 degrees, letting you angle and point your light anywhere needed. An improved user-friendly handgrip design also allows for highly intuitive controls.

Ultra-silent design
With the carefully designed mute system, the GVM-SD series has boldly introduced a new design, with a built-in cooling super-mute fan. The advantage of the dual fan is that it can effectively cool down without requiring a high speed. With 100% light intensity, the noise will not exceed 40dB even if the two fans rotate at the same time (when the ambient noise is less than or equal to 22dB). Almost no sound can be heard, and there is no need to adjust the lighting position to accommodate the noise.

Durable transport case
The GVM-SD300S comes standard with a durable carrying case. And all its major components can be stored in the case . The thick case effectively protects the lamp body and accessories for easy transportation and safe storage.