Elmark 99LED676
ELMARK LED STRIP LED300 5050 12V/DC IP20 RGB User Manual
Model: 99LED676
1. Introduction
Thank you for purchasing the ELMARK LED Strip. This manual provides essential information for the safe and efficient installation, operation, and maintenance of your LED strip. Please read this manual thoroughly before use and retain it for future reference.
The ELMARK LED Strip LED300 5050 12V/DC IP20 RGB is a versatile lighting solution designed for various indoor applications. It features SMD5050 LEDs, offering a range of colors including warm white, cold white, yellow, green, blue, red, and RGB. With a length of 5 meters per reel and a power consumption of 14.4W/m, it provides efficient and customizable illumination.
2. Safety Information
- Power Supply: Use only a compatible 12V DC power supply. Connecting to a higher voltage will damage the LED strip.
- Indoor Use Only: This product has an IP20 protection degree, meaning it is designed for indoor use and is not protected against water or moisture. Do not expose to rain or damp environments.
- Installation: Ensure power is disconnected before installation or maintenance. Improper installation can lead to electric shock or fire.
- Cutting: The LED strip can be cut at designated marks (every 50mm). Cutting at non-designated points will damage the circuit.
- Heat Dissipation: Do not install the LED strip in enclosed spaces without adequate ventilation. Excessive heat can reduce lifespan.
- Handling: Avoid bending the strip sharply or applying excessive force, which can damage the LEDs or circuit board.
- Children: Keep out of reach of children.
3. Package Contents
Verify that all components are present and undamaged upon opening the package:
- 1 x ELMARK LED Strip (5m reel)
- (Note: Power supply and controller are typically sold separately unless specified on packaging.)
4. Specifications
| Feature | Detail |
|---|---|
| Light Type | LED Strip Lights |
| Brand | Elmark |
| Model | 99LED676 |
| Rated Voltage | 12V DC |
| Luminous Flux | 18-20lm/LED |
| LED Type | SMD5050 |
| Protection Degree | IP20 (Indoor Use Only) |
| Length | 5m/reel |
| Power Consumption | 14.4W/m |
| Number of LEDs | 60pcs/m |
| Cut Option | Per 50mm |
| Available Colors | Warm White, Cold White, Yellow, Green, Blue, Red, RGB |
5. Setup and Installation
Before you begin: Ensure you have a compatible 12V DC power supply and, for RGB functionality, an RGB controller (not included).
- Prepare the Surface: Clean and dry the surface where the LED strip will be installed. Ensure it is smooth and free of dust or grease for optimal adhesion.
- Measure and Cut (if necessary): Measure the desired length. The LED strip can be cut at designated cutting marks, typically indicated by a copper pad and a scissor icon, every 50mm. Use sharp scissors to ensure a clean cut.
- Connect to Power Supply/Controller:
- For single color strips: Connect the positive (+) and negative (-) wires of the LED strip to the corresponding terminals on your 12V DC power supply.
- For RGB strips: Connect the R, G, B, and V+ (common positive) wires of the LED strip to the corresponding output terminals on your RGB controller. Then, connect the RGB controller to your 12V DC power supply.
- Peel and Stick: Carefully peel off the adhesive backing from the LED strip. Press the strip firmly onto the prepared surface, ensuring good contact along its entire length.
- Secure Connections: Double-check all electrical connections to ensure they are secure and properly insulated.
- Test: Plug in the power supply to test the LED strip.

Figure 1: ELMARK LED Strip on its reel, illustrating the product's form factor and connection points.
6. Operating Instructions
The operation of your ELMARK LED Strip depends on the type of power supply and controller used.
- Direct Power (Single Color): Once connected to a 12V DC power supply, the LED strip will illuminate. To turn off, disconnect the power supply.
- With Controller (RGB or Dimmable Single Color):
- Refer to the specific instructions provided with your LED controller for details on power on/off, color selection, brightness adjustment, and mode changes.
- Common functions include: power button, brightness up/down, color selection buttons (for RGB), and pre-programmed lighting modes (e.g., flash, fade, jump).
7. Maintenance
The ELMARK LED Strip requires minimal maintenance.
- Cleaning: Ensure the power is off before cleaning. Gently wipe the strip with a soft, dry, or slightly damp cloth. Do not use abrasive cleaners or immerse the strip in water.
- Inspection: Periodically inspect the strip for any signs of damage, loose connections, or wear. Address any issues promptly.
- Environment: Maintain a dry, indoor environment. Avoid extreme temperatures or high humidity, which can affect performance and lifespan.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| LED strip does not light up. | No power, incorrect voltage, loose connection, faulty power supply/controller, damaged strip. | Check power outlet. Ensure 12V DC power supply is used. Verify all connections are secure. Test power supply/controller. Inspect strip for visible damage. |
| Only part of the strip lights up. | Damage to a section of the strip, improper cut. | Inspect the non-working section for physical damage or a bad connection. If cut, ensure it was done at a designated mark. Replace the damaged section if necessary. |
| Colors are incorrect (RGB strip). | Incorrect wiring to controller, faulty controller. | Verify R, G, B, and V+ wires are connected to the correct terminals on the controller. Test with a different controller if available. |
| Strip flickers or dims. | Insufficient power supply, loose connection, voltage drop. | Ensure power supply wattage is sufficient for the length of the strip. Check connections. For long runs, consider injecting power at multiple points or using a thicker gauge wire. |
9. Disposal
This product contains electronic components and should not be disposed of with household waste. Please dispose of it at an authorized recycling facility in accordance with local regulations.
10. Warranty and Support
For warranty information and technical support, please refer to the documentation provided at the point of purchase or contact your retailer. Keep your purchase receipt as proof of purchase.
For further assistance, you may visit the official Elmark website or contact their customer service department. Contact details are typically available on the product packaging or the manufacturer's website.
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