If you’ve ever tried to build a professional lighting setup on a modest budget, you know the frustration. Bi-color lights are affordable but give you no creative color. RGB lights give you color but often lack the punch you need for a key light. And Controle DMX? That’s usually reserved for fixtures that cost four figures.
The GVM PRO SD300C changes that equation. It’s a 300W RGBWW COB light that delivers 48,200 lux at 1 meter with the standard reflector, a 2000K–10,000K color range, 97+ CRI, and built-in Controle DMX — all in a compact fixture that weighs just 2.7 kg.
This is studio lighting that doesn’t force you to choose between color, power, and professional control.
Why the SD300C Belongs in Your Studio
300W of Output in a Compact Frame
At 300W, the SD300C delivers 48,200 lux at 1 meter with the included standard reflector, and 13,100 lux bare bulb. That’s enough output to serve as a key light for interviews, a fill light for product shots, or the primary source for YouTube and streaming setups.
A 2000K–10,000K bi-color range covers warm tungsten to cool daylight without gels. And with 97+ CRI, skin tones look natural straight out of camera — no green tint, no magenta shift.
Full RGBWW Color Control
The SD300C uses an onboard RGBWW light engine, which means you get full-color control without sacrificing white-light quality. You can switch between six modes depending on what you need:
- CTC for quick color temperature adjustments
- HSI for precise hue, saturation, and intensity control
- RGB for direct color mixing
- GEL for 60 built-in color presets
- Source Matching for 12 light source presets
- Effects for 16 built-in dynamic lighting effects
The GEL mode alone is a game-changer for small studios. Instead of buying physical color gels, you get 60 presets built right into the light. Dial in a specific look in seconds.
DMX Control: Adjust Every Light From Your Console
If you’ve ever worked on a multi-light set, you know the routine. You set the lights, walk back to the monitor, realize the key light is too warm, walk back to the light, adjust it, walk back to the monitor. Repeat ten times.
The SD300C supports Controle DMX. That means you can adjust color temperature, brightness, RGB values, HSI, GEL presets, and built-in effects — all from a single lighting console. No walking. No ladder. No interrupting the shoot.
It supports both 8-bit and 16-bit precision, so fades and color transitions stay smooth even in high-end production. And it has both DMX input and output ports, so you can daisy-chain multiple lights without extra hardware.
For a COB light at this price, that’s a feature you usually only find on fixtures costing twice as much.
App Control + Mesh Networking
You can also control the SD300C three other ways:
- Onboard controls — physical knobs and LCD screen for direct adjustments
- Bluetooth APP — control via iOS/Android devices with Mesh networking for multi-light coordination, range up to 50 meters
- Wireless remote — for quick adjustments without a phone
A Mesh networking is a standout feature. You can group-control multiple GVM lights from a single app, synchronizing color temperature, brightness, and effects across your entire setup. No walking from stand to stand.
Key Specifications
| Especificação | Detail |
| Modelo | GVM-PRO-SD300C |
| Poder | 300W |
| Tipo de Luz | COB LED |
| Temperatura de Cor | 2000K – 10,000K |
| CRI | ≥97 |
| Brightness (Bare Bulb, 1m) | 13,100 lux |
| Brightness (With Reflector, 1m) | 48,200 lux |
| Controle | Onboard + APP + Wireless Remote + DMX |
| Arrefecimento | Active cooling with fan |
| Peso | 2.7 kg / 5.95 lbs |
| Dimensões | 292 × 130 × 134 mm |
| Power Input | AC 100–240V (DC 60V 5A) |
| Montanha | Bowens |
Who Is the SD300C For?
| User Type | Why It Fits |
| Small studio owners | 300W output, full RGBWW color, and DMX control without the premium price |
| Content creators | Compact size (2.7 kg), APP control, and 97+ CRI for clean skin tones |
| Filmmakers and DPs | DMX control and 16-bit precision for professional multi-light setups |
| Product photographers | 60 built-in gels for precise color matching and creative backgrounds |
| Live streamers | Silent cooling and app control for quick adjustments on the fly |
Perguntas frequentes
Does the SD300C support DMX control?
Yes. It has a built-in DMX interface supporting 8-bit and 16-bit precision, plus both DMX input and output ports.
Can the SD300C run on batteries?
No. It runs on AC power (100–240V) via the included DC power adapter.
What is the color accuracy of the SD300C?
CRI ≥97, with a color temperature range of 2000K–10,000K.
How many color gels are built in?
60 built-in presets.
What is the weight of the SD300C?
2.7 kg (5.95 lbs).
Does the SD300C support app control?
Yes. It supports Bluetooth APP control with Mesh networking, plus onboard controls and a wireless remote.
Veredito Final
The GVM PRO SD300C is a continuous light that brings 300W of full-color RGBWW output, 97+ CRI accuracy, and Controle DMX into a compact fixture that weighs just 2.7 kg. With 60 built-in color gels, 12 light source presets, and Mesh networking for multi-light setups, it’s a versatile studio light for filmmakers, content creators, and small studio owners.
If you need professional Luz de vídeo RGB performance without the professional price tag, the SD300C is built for your workflow.
