Introduction
Thank you for purchasing the Ulanzi EC65 65W Cube Light. This compact and powerful COB video light is designed for creators, offering versatile lighting solutions with adjustable color temperature, remote control capabilities, and compatibility with Mini Bowens Mount accessories. Please read this manual thoroughly before use to ensure proper operation and maintenance.
Product Overview
The Ulanzi EC65 Cube Light is a portable 65W COB light featuring a wide color temperature range (2700K-6500K) and 13 built-in lighting effects. Its Mini Bowens Mount allows for easy attachment of various light modifiers, enhancing its versatility for different shooting scenarios. The light can be powered by a detachable battery or external DC/Type-C PD power sources, making it suitable for both studio and on-location use.
Package Contents
Please check the package to ensure all items are present:
- 65W Cube Light x1
- Battery x1
- Reflector x1
- Diffuser x1
- Power Adapter (with charging cable) x1
- User Manual x1
- Optical Condenser x1
Component Identification
Setup and Installation
Attaching Accessories (Reflector/Diffuser/Optical Condenser)
- Press the release button located on the side of the light.
- Align the accessory (reflector, diffuser, or optical condenser) with the Mini Bowens Mount on the front of the light.
- Screw the accessory into place until it is securely seated.
- Release the button to lock the accessory.
*Always press the release button when installing or removing any Mini Bowens Mount accessory.
Powering the Device
The Ulanzi EC65 Cube Light offers multiple power options:
- Detachable Battery: Click the battery module into place on the back of the light. A blue light on the battery indicates it's locked in.
- DC Power Adapter: Connect the provided 20V/4A DC power adapter to the DC Power Input port on the light.
- Type-C PD Charger: The light supports 100W (20V/5A) PD fast charging via the Type-C Power Input port. For optimal performance, use a single-port charger and cable supporting 100W (20V/5A) PD fast charging (sold separately). The Type-C port also doubles as a portable power bank.
Operating Instructions
Basic Operation
- Power On/Off: Use the On/Off switch located on the side of the light.
- Adjusting Brightness (DIM): Rotate the DIM knob to adjust the brightness from 0% to 100%.
- Adjusting Color Temperature (CCT): Rotate the CCT knob to adjust the color temperature from 2700K (warm) to 6500K (cool).
- Intuitive Display: The integrated display shows current brightness, color temperature, and other settings.
Remote Control via Bluetooth App
The Ulanzi EC65 can be controlled remotely using the Ulanzi Connect APP via Bluetooth.
- Download the "Ulanzi Connect APP" from your smartphone's app store.
- Ensure Bluetooth is enabled on your smartphone.
- Press the Bluetooth button on the light to activate pairing mode.
- Open the Ulanzi Connect APP and follow the on-screen instructions to pair with your EC65 Cube Light.
- Once paired, you can control brightness, color temperature, and lighting effects directly from the app.
Special Lighting Effects
The EC65 features 13 built-in lighting effects to enhance your creative productions:
- TV
- Lightning
- Fireworks
- Fault Bulb
- Strobe
- Pulsing
- Paparazzi
- Emergency
- Explosion
- H/L Beam
- CCT LOOP
- INT LOOP
- Welding
These effects can be selected and adjusted via the CCT knob or the Ulanzi Connect APP.
Maintenance
- Keep the device dry. Do not handle with wet hands.
- Clean the light and accessories with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials.
- Store the light in a cool, dry place away from direct sunlight and extreme temperatures.
- Ensure the ventilation grilles are clear of obstructions to prevent overheating.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on. | Battery is depleted or not properly installed. Power adapter is not connected or faulty. | Charge the battery or ensure it is correctly installed. Check power adapter connection and try a different power source if available. |
| Cannot connect via Bluetooth app. | Bluetooth not enabled on phone. Light's Bluetooth not activated. App issue. | Ensure phone Bluetooth is on. Press the Bluetooth button on the light. Restart the app or phone. |
| Light overheats. | Blocked ventilation. Prolonged use at maximum power in high ambient temperatures. | Ensure ventilation grilles are clear. Reduce brightness or allow the unit to cool down. |
Specifications
65W Cube Light
| Feature | Specification |
|---|---|
| Brand | Ulanzi |
| Model | EC65 |
| Material | ABS+PC |
| Weight (light only) | Approx. 250g |
| Max. Power (lamp bead) | Approx. 65W |
| Max. Input Power (the light) | Approx. 70W |
| CCT (Color Temperature) | 2700K-6500K |
| DIM (Brightness) | 0%-100% |
| CRI | ≥95 |
| Beam Angle | 120° |
| Power Input | DC (20V/4A), Type-C PD (20V/5A) |
| Mount | Mini Bowens Mount |
| Dimensions | 103*93*61mm / 4.06*3.66*2.40inch |
*Data from Ulanzi labs. Further notice will not be given if the design and specifications change.
Battery Module
| Feature | Specification |
|---|---|
| Dimensions | 93*93*35mm / 3.66*3.66*1.38inch |
| Weight | Approx. 280g |
| Input | 20V/2.25A (Max) |
| Output | 20V/2.25A (Max) |
| Capacity | 46Wh |
| Power Input | Type-C PD |
| Runtime | Approx. 40 minutes (at 6500K, 100% brightness, 25°C) |
*Data from Ulanzi labs. Further notice will not be given if the design and specifications change.
Optical Condenser
| Feature | Specification |
|---|---|
| Dimensions | 85.2*41.5mm / 3.35*1.63inch |
| Optical Power | ≈6.5x |
| Mount | Mini Bowens Mount |
*Data from Ulanzi labs. Further notice will not be given if the design and specifications change.
Reflector
| Feature | Specification |
|---|---|
| Dimensions | 79*82*70mm / 3.11*3.23*2.76inch |
| Optical Power | ≈6.3x |
| Mount | Mini Bowens Mount |
*Data from Ulanzi labs. Further notice will not be given if the design and specifications change.
Diffuser
| Feature | Specification |
|---|---|
| Dimensions | 89.3*118.4mm / 3.52*4.66inch |
| Mount | Mini Bowens Mount |
*Data from Ulanzi labs. Further notice will not be given if the design and specifications change.
DC Power Adapter
| Feature | Specification |
|---|---|
| Power | 80W |
| Input | AC100~240V 50/60Hz, 2.5A (Max) |
| Output | 20V/4A (Max) |
| Dimensions | 130mm / 5.12inch (length) |
| 32.6mm / 1.28inch (width) | |
| 60.1mm / 2.36inch (height) |
*Data from Ulanzi labs. Further notice will not be given if the design and specifications change.
User Tips
- For optimal performance when using Type-C PD charging, ensure your charger and cable support 100W (20V/5A) PD fast charging.
- The detachable battery provides approximately 40 minutes of runtime at 100% brightness (6500K, 25°C), plan your shoots accordingly or have spare batteries/power sources.
- Experiment with the various Mini Bowens Mount accessories (reflector, diffuser, optical condenser) to achieve different lighting effects for product photography, portrait photography, vlogging, and video production.
- Utilize the Ulanzi Connect APP for precise control over brightness, color temperature, and special effects, especially when the light is positioned out of reach.
Warranty and Support
Ulanzi products are designed and manufactured to the highest quality standards. For warranty information and technical support, please refer to the official Ulanzi website or contact your local distributor. Keep your purchase receipt as proof of purchase.
Safety Information
- Do not disassemble or modify the product.
- Keep the product away from water and other liquids.
- Do not expose the product to extreme temperatures or direct sunlight for prolonged periods.
- Use only approved power adapters and accessories.
- Keep out of reach of children.
