Ulanzi VL-120Bi / VL-120C 120W V-Mount Video Light

120W V-Mount COB Video Light with Precise Control

The Ulanzi VL-120Bi / VL-120C is a 120W V-Mount COB video light designed for creators who need consistent, controllable illumination for video, photography, livestreaming and studio work. With wireless app control, wide color temperature adjustment and a high CRI rating, it delivers clean, accurate light for everything from product shots and e-commerce content to wedding films and narrative video.

The fixture uses a single high-output COB LED source and supports stepless dimming from 0-100%, allowing you to fine-tune intensity for any scene. Color temperature is adjustable from 2700K to 6500K, so you can move smoothly from warm tungsten-style light to cooler daylight-balanced setups without changing fixtures. A CRI of ≥95 helps maintain natural, faithful color reproduction on skin tones, fabrics and product surfaces, reducing the need for heavy color correction in post. The VL-120C RGB version adds HSI control with hue 0°-360°, saturation 0-100% and intensity 0-100%, plus expanded creative effects for stylized content.

The light supports dual power options: V-Mount battery (not included) for mobile, on-location shooting, and DC power via circular connector (adapter not included) for studio or desk use. Wireless control is available via the Ulanzi Connect app and remote operation up to approximately 30 m, so you can adjust brightness, CCT, RGB (VL-120C), and built-in effects without touching the fixture. A Bowens mount interface opens compatibility with a wide range of softboxes, reflectors and modifiers commonly used in professional video and photography workflows.

For reference, the VL-120Bi / VL-120C head measures approximately 121 × 121 × 156 mm (without L-stand). The VL-120Bi with L-stand weighs about 973 g and the VL-120C about 1150 g, making them compact enough for travel kits and multi-light setups. The V-Mount interface is compatible with standard 14.8V V-Mount batteries, and the light is suitable for wedding videography, skit and short-form content, e-commerce livestreaming, and product photography. Both the VL-120Bi and VL-120C offer customizable lighting effects (6 on the Bi-color version, 20 on the RGB version) for simulating practical light sources or adding motion and interest in-camera. Each package includes the V-Mount video light, a protective cover and a user manual.

Why It's a Smart Choice

• Flexible color control from 2700K-6500K (plus RGB/HSI on VL-120C) to match ambient light or create specific moods without extra gels.
• High CRI ≥95 and COB design provide clean, even illumination that keeps colors accurate for client work and product representation.
• Dual power options, wireless app control and Bowens mount compatibility streamline both studio and location workflows.

FAQ

Q: Does this light include a V-Mount battery or DC power adapter?
A: No. The V-Mount battery and DC power adapter are not included and must be purchased separately.

Q: What is the difference between the VL-120Bi and VL-120C versions?
A: The VL-120Bi is a bi-color model with adjustable color temperature from 2700K-6500K. The VL-120C adds RGB/HSI control and offers more built-in lighting effects for creative and stylized lighting.

Q: Can I control the light from my phone?
A: Yes. The light is compatible with the Ulanzi Connect app and can be controlled wirelessly at distances up to approximately 30 m, depending on the environment.

Q: Is it compatible with Bowens mount modifiers?
A: Yes. The light uses a Bowens mount interface, so you can attach many standard softboxes, reflectors and other common light-shaping tools.

Q: What types of projects is this light suitable for?
A: It is suitable for video production, photography, wedding coverage, product and e-commerce shoots, livestreaming, and small studio or home setups where consistent, adjustable lighting is required.