KVTVKEGGDW LEDCL-2421B 21W DC24V
KVTVKEGGDW LED Lighting Cabinet Light User Manual
Model: LEDCL-2421B 21W DC24V
1. Product Overview
The KVTVKEGGDW LED Lighting Cabinet Light is designed for internal lighting applications such as CNC machine tools, milling machines, workbenches, and other industrial settings. It features a magnetic base for easy installation and a rotating bracket for adjustable illumination angles.
Key Features
- Stability: Designed for stable, long-term operation.
- Easy to Install: Adjustable and multi-angle installation options.
- Versatile Usage: Suitable for machine internal lighting, including CNC machine tools, milling machines, and industrial workbenches.
- Durable Material: Constructed with a high-strength aluminum alloy shell for robust heat dissipation and safety.
- Adjustable Lighting: Features a rotating bracket design, allowing users to change the irradiation angle.

2. Safety Information
Please read all safety instructions carefully before installation and operation to prevent injury or damage to the product.
- Ensure the power supply matches the product's voltage requirements (DC24V for this model).
- Disconnect power before installation, maintenance, or cleaning.
- Do not operate the light if the housing is damaged.
- Avoid direct eye exposure to the LED light source.
- Installation should be performed by qualified personnel if unsure.
- Keep the product away from excessive heat, moisture, and corrosive environments.
3. Package Contents
Verify that all items are present in the package:
- 1 x KVTVKEGGDW LED Lighting Cabinet Light (Model LEDCL-2421B 21W DC24V)
- Mounting accessories (if applicable, e.g., screws, brackets for non-magnetic surfaces)
- User Manual (this document)
4. Setup
4.1 Mounting Instructions
The LED light features a strong magnetic base for easy attachment to ferrous metal surfaces. For non-magnetic surfaces, use appropriate mounting hardware (not always included) with the integrated mounting points.
- Identify a suitable mounting location within your cabinet, machine, or workbench. Ensure the surface is clean and dry.
- For magnetic mounting: Simply place the light firmly against the metal surface. The magnets will secure it in place.
- For screw mounting (if applicable): Mark the positions for screws using the light's mounting holes. Drill pilot holes if necessary, then secure the light with appropriate screws.

4.2 Electrical Connection
This model (LEDCL-2421B) operates on DC24V. Ensure your power source provides the correct voltage and current.
- Before connecting, ensure the power supply is turned off at the source.
- Connect the light's power cable to a compatible DC24V power supply. Observe correct polarity (positive to positive, negative to negative).
- Secure all connections to prevent accidental disconnection or short circuits.
5. Operating Instructions
5.1 Powering On/Off
The light is equipped with an integrated power button for convenient operation.
- To turn on the light: Press the red power button located on the end of the light fixture.
- To turn off the light: Press the red power button again.
5.2 Adjusting Light Angle
The light features a rotating bracket design, allowing you to direct the illumination as needed.
- Gently rotate the main body of the light fixture relative to its mounting points to achieve the desired illumination angle.
- Avoid forcing the rotation beyond its natural range of motion.
6. Maintenance
Regular maintenance ensures optimal performance and longevity of your LED light.
- Cleaning: Disconnect power before cleaning. Wipe the light's surface with a soft, dry, or slightly damp cloth. Do not use abrasive cleaners or solvents.
- Inspection: Periodically check the power cable for any signs of damage (fraying, cuts). Ensure mounting is secure.
- Heat Dissipation: Ensure the light is not covered or obstructed, as this can impede heat dissipation and affect performance.
7. Troubleshooting
Refer to the table below for common issues and their solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on. | No power supply; incorrect voltage; faulty connection; power button not pressed. | Check power source; verify DC24V supply; ensure connections are secure; press power button firmly. |
| Light flickers. | Unstable power supply; loose connection. | Ensure stable DC24V power; check and secure all electrical connections. |
| Light is dim. | Insufficient power; dust accumulation on light surface. | Verify power supply meets specifications; clean the light surface. |
| Light falls off magnetic surface. | Surface not ferrous; surface too thin; excessive vibration. | Ensure mounting surface is suitable for magnets; consider screw mounting for unstable environments. |
8. Specifications
Detailed technical specifications for the LED Lighting Cabinet Light (Model LEDCL-2421B 21W DC24V).
| Attribute | Value |
|---|---|
| Brand | KVTVKEGGDW |
| Model Name | LEDCL-2421B |
| Power | 21W |
| Voltage | DC24V |
| Light Source | SMD LED |
| Color Temperature | 4000K/6400K (Dual Color Temperature) |
| Material | High-strength Aluminum Alloy Shell |
| Item Weight | 1000 Grams (approx. 2.2 pounds) |
| Package Dimensions | 0.39 x 0.39 x 0.39 inches (approximate) |
| Country of Origin | China |

9. Warranty and Support
This product is covered by a manufacturer's warranty against defects in materials and workmanship. For specific warranty terms and conditions, please refer to the product packaging or contact your retailer.
For technical support, troubleshooting assistance, or warranty claims, please contact the KVTVKEGGDW customer service department through your point of purchase or visit the official brand website for contact information.
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