1. Product Overview
The Ulanzi C10RGB Pocket Power 10W RGB Video Light is a versatile and compact lighting solution designed for various photography and videography needs, including vlogging, food photography, product photography, and selfies. It features a wide color temperature range, full RGB capabilities, and multiple built-in lighting effects, all controllable with smooth, stepless adjustments.

Figure 1: Ulanzi C10RGB Pocket Light with phone and camera setups.

Figure 2: The Ulanzi C10RGB light is suitable for various photography and videography applications.
2. Package Contents
Please check the box for the following items:
- K10RGB Video Light x1
- Diffuser x1
- Cold Shoe Adapter x1
- Phone Clamp Base x1
- Type-C Charging Cable x1
- User Manual x1

Figure 3: All items included in the Ulanzi C10RGB package.
3. Setup
3.1 Charging the Device
The Ulanzi C10RGB features a built-in 3300mAh battery and charges via a Type-C port. A full charge takes approximately 1.5 hours using a 5V 2A charger. Charging while in use is supported.

Figure 4: Type-C charging port and charging specifications.
3.2 Attaching the Diffuser
For softer, more eye-friendly light, attach the magnetic diffuser to the front of the light panel.

Figure 5: Attaching the magnetic diffuser for soft lighting.
3.3 Mounting the Light
The C10RGB offers flexible mounting options:
- Phone Clamp Base: Use the included phone clamp base to attach the light directly to your smartphone or laptop for improved lighting during calls or mobile video recording.
- 1/4" Cold Shoe Adapter: Attach the cold shoe adapter to mount the light onto cameras, tripods, or other accessories with a cold shoe mount. The quick-release mount allows for easy angle adjustments without blocking your front camera.

Figure 6: Mounting options for phones, cameras, and tripods.

Figure 7: The compact C10RGB sets up and adjusts effortlessly with one hand.
4. Operating Instructions
4.1 Power On/Off and Mode Selection
Locate the power button on the device. Press and hold to power on or off. Use the mode button (M) to cycle through the different lighting modes: CCT Mode, RGB Mode, and Scene Mode.
4.2 Display and Settings Adjustment
The 1.44" display allows you to see and adjust your settings in real-time. Use the control dial/buttons to smoothly adjust parameters within each mode.

Figure 8: The 1.44" display provides real-time feedback on settings.
4.3 CCT Mode (Color Temperature)
In CCT Mode, you can adjust the color temperature from 1800K (warm light) to 9000K (cool light) and dim the brightness from 0% to 100%.

Figure 9: Adjusting color temperature and brightness in CCT Mode.
4.4 RGB Mode (Hue Adjustment)
In RGB Mode, you can adjust the hue from 0° to 359° to achieve a wide spectrum of colors for creative lighting effects.

Figure 10: Exploring the full color spectrum in RGB Mode.
4.5 Scene Mode (Special Effects)
The C10RGB comes with 20 built-in lighting effects to enhance your creative projects. These include:
- Cop Car
- Ambulance
- Fire Engine
- Lightning
- Fireworks
- TV
- Candle
- Party
- Fault Bulb
- Pulsing
- Strobe
- RGB Strobe
- Paparazzi
- Emergency
- H/L Beam
- Red Flash
- Green Flash
- Blue Flash
- HSI Slow
- HSI Fast

Figure 11: Icons representing the 20 built-in lighting effects in Scene Mode.
Video 1: Ulanzi C10RGB 10W RGB Video Light product demonstration, showing features like smooth setting adjustment, RGB light painting, phone clamp, magnetic diffuser, cold shoe mount, CCT adjustment, and Type-C charging.
5. Specifications
| Feature | Specification |
|---|---|
| Brand | Ulanzi |
| Model | C10RGB |
| Lighting Type | RGB Video Light |
| Dimensions (without diffuser) | 78mm * 78mm * 26mm |
| Dimensions (with diffuser) | 78mm * 78mm * 41mm |
| Weight (without diffuser) | ≈120g |
| CRI | ≥93 (2500K-9000K) |
| CCT (Color Temperature) | 1800K-9000K |
| Hue Adjustment Range | 0°-359° |
| Brightness Adjustment Range | 0 - 100% |
| Illuminance | ≈1120Lux@9000K, 0.5m |
| Beam Angle | 120° |
| Max. Power | 10W |
| Working Voltage | 3.7V |
| Battery Capacity | 3300mAh |
| Charging Port | Type-C |
| Charging Time | ≈1.5 hours (using a 5V 2A charger) |
| Runtime (at Max. Power) | ≈55min |
| Runtime (at Min. Power) | ≈480min (up to 8 hours) |
| Battery Included | Yes |
| Inbox Adaptor | No |
| Certifications | CE, FCC, RoHS |

Figure 12: Detailed product specifications.
6. Maintenance
- Cleaning: Use a soft, dry cloth to clean the light. Do not use harsh chemicals or abrasive materials.
- Storage: Store the light in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: For optimal battery life, avoid fully discharging the battery frequently. Charge the device regularly, even if not in use for extended periods.
7. Troubleshooting
- Light not turning on: Ensure the battery is charged. Connect the light to a power source using the Type-C cable and try again.
- Light not changing settings: Check the display to ensure you are in the correct mode (CCT, RGB, or Scene). Try restarting the device.
- Inconsistent light output: Ensure the light is fully charged. If using an external power source, verify the connection and power supply.
8. User Tips
- Portability: The compact and pocket-sized design makes it easy to carry for on-the-go shooting.
- Versatile Mounting: Utilize both the phone clamp and cold shoe adapter to adapt the light to various devices and setups, from smartphones to professional cameras and tripods.
- Soft Lighting: Always use the magnetic diffuser for softer, more flattering light, especially for portraits or close-up shots.
- Creative Effects: Experiment with the 20 built-in scene modes and RGB hue adjustments to add dynamic and creative lighting to your photos and videos.
- Power Management: Keep the light charged, especially before important shoots, to ensure maximum runtime. The 1.5-hour fast charging helps minimize downtime.

Figure 13: The Ulanzi C10RGB is designed to be pocket-ready for any scenario.
9. Warranty and Support
The Ulanzi C10RGB Pocket Power 10W RGB Video Light is certified with CE, FCC, and RoHS standards, ensuring compliance with safety and environmental regulations.
For warranty claims, technical support, or any inquiries regarding your product, please contact the seller or manufacturer directly. Retain your proof of purchase for warranty validation.





