Product Overview
The Wolezek BL-C30C 3-Head Full Spectrum LED Grow Light is designed to provide optimal lighting for indoor plants at all growth stages. Equipped with 660nm/3000K/6000K LED chips, it mimics natural sunlight to promote photosynthesis, germination, growth, flowering, and fruiting. This grow light features a convenient auto on/off timer, multiple light modes, and dimmable brightness levels, making it adaptable for various plant needs.

Image: Wolezek 3-Head Full Spectrum LED Grow Light with clip and adjustable goosenecks.
What's in the Box
- Wolezek BL-C30C 3-Head LED Grow Light with integrated controller
- USB Power Adapter
- User Manual

Image: The grow light components including the clip, goosenecks, LED bars, controller, USB connector, and power adapter.
Setup Instructions
- Attach the Grow Light: Secure the non-slip clamp to a stable surface such as a table, shelf, or plant stand. Ensure the clamp is firmly attached to prevent accidental falls.
- Adjust Goosenecks: Position the 360-degree adjustable goosenecks to direct the light bars towards your plants. Adjust the height and angle to ensure optimal light coverage for all plants.
- Connect Power: Insert the USB connector into the provided USB power adapter. Plug the adapter into a standard electrical outlet.
- Power On: Press the Power Button on the inline controller to turn on the grow light.

Image: A Wolezek grow light with its flexible goosenecks positioned over several potted plants on a shelf.
Operating Instructions
The Wolezek grow light offers various settings to customize lighting for your plants.
Controller Functions:
- Power Button: Turns the grow light ON or OFF.
- Brightness Adjustable Button: Adjusts the light intensity through 5 levels (20%, 40%, 60%, 80%, 100%).
- Switch Lighting Color Button: Cycles through 3 light modes:
- White Light Only: Promotes plant growth and chlorophyll synthesis.
- Warm White + Red Light: Enhances flowering, fruiting, and photosynthesis.
- Full Spectrum: Combines all wavelengths for comprehensive plant development.
- Timing Switch Button: Sets the automatic timer for 6, 12, or 16 hours. Once set, the light will automatically turn on and off daily at the selected interval.

Image: Visual representation of the three lighting modes (Full Spectrum, White+Red, White), five dimming levels (20% to 100%), and three timing settings (6H, 12H, 16H).

Image: Close-up of the inline controller showing buttons for brightness adjustment, light mode selection, timer settings, and power.
Video: Wolezek 6000K Grow Light with Clip
Video Description: An official product video demonstrating the features and usage of the Wolezek 6000K Grow Light with Clip, including its flexible design and light settings.
Maintenance
- Cleaning: Periodically wipe the LED bars and goosenecks with a soft, dry cloth to remove dust and debris. Ensure the device is unplugged before cleaning.
- Placement: Ensure the grow light is placed in a well-ventilated area to prevent overheating. Avoid exposing the device to water or high humidity.
- Cable Management: Keep the power cord and goosenecks tidy to prevent tangling or damage.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on | No power supply; loose connection; faulty adapter. | Check if the power adapter is securely plugged into the outlet and the USB connector is firmly attached. Try a different outlet or USB adapter. |
| Timer function not working | Timer not set correctly. | Ensure the timer button is pressed to select the desired duration (6H, 12H, or 16H). The indicator light for the selected duration should be on. |
| Lights are dim or flickering | Brightness level too low; power fluctuation. | Increase the brightness using the Brightness Adjustable Button. Ensure the power supply is stable. |
Specifications
| Feature | Detail |
|---|---|
| Brand | wolezek |
| Model Name | BL-C30C |
| Light Source Type | LED |
| Light Color | White (Full Spectrum: 660nm/3000K/6000K) |
| Number of Light Sources | 3 Heads |
| Brightness Levels | 5 (20%, 40%, 60%, 80%, 100%) |
| Light Modes | 3 (White Light Only, Warm White + Red Light, Full Spectrum) |
| Timer Function | 6H / 12H / 16H (Auto On/Off) |
| Control Method | Inline Remote Control |
| Mounting Type | Clip-on |
| Material | Aluminum |
| Product Dimensions | 13.46"D x 5.63"W x 1.42"H |
| Item Weight | 1.32 pounds |
| Indoor/Outdoor Usage | Indoor use only |
Warranty and Support
Wolezek provides 24/7 customer service. If you encounter any problems or are not satisfied with your product, please contact us via Amazon for satisfactory service.