Ulanzi VL119 RGB Tube Light: How to Use for Video

By Red Dot Photo | Published: 2026-10-29

Category: How-to Guides

Learn how to set up and use the Ulanzi VL119 RGB tube light for video. Get practical steps for CCT and RGB modes, dimming, and creative effects.

Quick answer

For video work, start with the Ulanzi VL119 in CCT mode to match your scene's color temperature, then switch to RGB for creative accents. Use the 0-100% dimming to control intensity and avoid harsh highlights.

Why the Ulanzi VL119 works for video

The Ulanzi VL119 is a compact RGB tube light that offers both CCT and RGB color modes, making it versatile for different shooting situations. Its 120° lighting angle provides a broad spread, useful for filling shadows or adding a wash of color.

The integrated 2600mAh battery means you can move freely without a power cord, ideal for handheld shots or on-location work. The 20 dynamic light effects add quick options for simulating ambient sources like TV flicker or police lights.

Trade-off: CCT vs RGB modes

CCT mode gives you a natural white light from 2500K to 9000K, which is best for matching your existing lighting or creating a neutral look. RGB mode offers 360 colors for creative effects, but it reduces the light's practical brightness compared to white light.

If you need to light a subject realistically, use CCT. Save RGB for backgrounds, accents, or when you want a stylized mood. Switching between them is quick, so you can adapt on the fly.

How to use the Ulanzi VL119 for video

Power on and choose a mode: Press the power button to turn on the light. Use the mode button to switch between CCT and RGB modes. For most video interviews or product shots, start with CCT to get a natural white light. Check that the battery is charged before you start; a low battery can interrupt a shoot.
Set color temperature in CCT mode: Rotate the dial to adjust the color temperature between 2500K and 9000K. Match your ambient light (e.g., 3200K for tungsten, 5600K for daylight) to avoid a color cast on your subject. Use a white balance card or your camera's custom white balance to verify the match.
Adjust brightness with dimming: Use the dimming control to set intensity from 0-100%. Start at 50% and fine-tune based on your camera's exposure. Avoid 100% too close to the subject, as it can cause harsh highlights. Check your histogram or zebras to ensure you're not clipping highlights.
Switch to RGB for creative effects: Press the mode button to enter RGB mode. Rotate the dial to select from 360 colors. Use a colored light for backgrounds, rim light, or to create a mood. For example, a blue tone can suggest night, while warm orange adds a sunset feel. Remember that colored light reduces perceived brightness; you may need to increase exposure or move the light closer.
Use dynamic effects for ambiance: Activate the dynamic effects to cycle through 20 presets like flicker or pulse. These are useful for simulating TV light, fire, or emergency lights in a scene. Use them sparingly to avoid distracting from the subject. Test the effect speed; some presets may be too fast for a calm scene.
Position the light for best results: Hold the tube light at a 45-degree angle to the subject for flattering shadows, or place it behind the subject for a rim light. The 120° beam spread covers a wide area, so you don't need to be extremely precise. Move the light closer for more intensity, farther for softer falloff.

Product facts

Ulanzi VL119 RGB Tube Light Handheld LED Video Light Wand 2907: The Ulanzi VL119 features CCT color temperature from 2500K to 9000K and 360 selectable RGB colors, with 0-100% continuous dimming. You can precisely match ambient light or dial in a specific color for creative video shots without needing extra gels.
Ulanzi VL119 RGB Tube Light Handheld LED Video Light Wand 2907