1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your DEMASLED 12V 16.4ft UL Listed Warm White 2835 SMD Zig-Zag LED Strip Lights. Please read this manual thoroughly before use to ensure proper functionality and safety.
2. Safety Information
- Voltage: This LED strip operates on 12V DC. Do not connect directly to 110V AC power. A compatible 12V DC power supply (not included) is required.
- Indoor Use Only: This product has an IP33 rating, meaning it is non-waterproof and intended for indoor use only. Avoid exposure to moisture or direct water.
- Cutting: Only cut the LED strip at designated cutting points (every 5cm or 1.97 inches) to prevent damage.
- Power Supply: Ensure the power supply is disconnected before any installation, cutting, or maintenance.
- Heat: While LED strips generate minimal heat, ensure proper ventilation around the installed area.
- Professional Installation: If you are unsure about any electrical connections, consult a qualified electrician.
3. Product Features
- Light Color: Warm White 3000K
- Length: 16.4 feet (5 meters)
- LED Type: 2835 SMD
- LED Count: 300 LEDs (60 LEDs per meter)
- Luminous Flux: 3300 lumens per roll
- Power Consumption: 6.2W per meter
- Flexibility: Unique S-shape design allows for easy bending and turning, including 90-degree angles, ideal for corners and intricate designs.
- Dimmable: Compatible with appropriate dimmers (not included) for adjustable brightness.
- Cuttable: Can be cut every 5cm (1.97 inches) at marked points.
- Lifespan: Over 50,000 hours.
4. Package Contents
Your package should contain the following item:
- 1 x DEMASLED 12V 16.4ft UL Listed Warm White 2835 SMD Zig-Zag LED Strip Light (Model: tsmd-31nw)
Note: A 12V DC power supply is not included and must be purchased separately.
5. Setup
5.1 Preparation
- Ensure the installation surface is clean, dry, and smooth.
- Plan your layout before adhering the strip.
- Gather necessary tools: scissors (if cutting), 12V DC power supply, and any connectors or dimmers.
Image 1: The DEMASLED 12V 16.4ft Warm White LED Strip Light, shown on its reel, ready for installation.
5.2 Cutting the LED Strip
If you need to shorten the LED strip, cut only at the designated cutting marks. These marks are typically indicated by a copper pad and a scissor icon.
Image 2: This diagram illustrates the precise cutting points on the LED strip, located every 5cm (1.97 inches), along with key dimensions of the strip and individual LEDs.
5.3 Adhering the LED Strip
- Peel off the adhesive backing from the LED strip.
- Carefully press the strip onto the prepared surface, ensuring firm contact.
- The S-shape design allows for easy bending around corners without creasing the strip.
Image 3: An example of the LED strip installed around a 90-degree corner, demonstrating its S-shape flexibility for seamless angle turning. Note that the power supply is not included.
5.4 Connecting Power
- Connect the red wire of the LED strip to the positive (+) terminal of your 12V DC power supply.
- Connect the black wire of the LED strip to the negative (-) terminal of your 12V DC power supply.
- If using a dimmer, connect it between the power supply and the LED strip according to the dimmer's instructions.
Image 4: The LED strip installed within a cabinet, illustrating a typical indoor application. This image also serves as a reminder that a 12V DC power supply is required and not included with the strip.
6. Operating
6.1 Powering On
Once all connections are secure, plug in your 12V DC power supply to an appropriate power outlet. The LED strip will illuminate.
Image 5: The Warm White 3000K LED strip on its reel, highlighting its 12V, 6.2W/m power, 3300 lumens per roll, and UL Listed certification.
6.2 Dimming (Optional)
If you have connected a compatible dimmer, use its controls to adjust the brightness of the LED strip to your desired level.
Image 6: This image demonstrates the dimmable capability of the LED strip, showing three different brightness levels from fully illuminated to dimmed, illustrating how the light can be adjusted to suit various ambiances.
7. Maintenance
- Cleaning: Ensure the power is off before cleaning. Gently wipe the LED strip with a dry, soft cloth. Do not use abrasive cleaners or liquids.
- Inspection: Periodically check the strip for any signs of damage or loose connections.
- Lifespan: With a lifespan of over 50,000 hours, regular replacement is not typically required under normal operating conditions.
Image 7: The LED strip integrated into a modern interior design, emphasizing its long lifespan of over 50,000 hours, ensuring lasting illumination.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| LED strip does not light up. | No power, incorrect wiring, faulty power supply, or damaged strip. | Check power outlet. Verify positive and negative connections. Test power supply. Inspect strip for visible damage, especially at cut points. |
| Part of the LED strip is not lighting up. | Damage to a section, improper cut, or faulty connection. | Inspect the non-working section for physical damage or a bad connection. Ensure cuts were made only at designated marks. |
| LED strip flickers. | Insufficient power supply, loose connection, or incompatible dimmer. | Ensure power supply wattage is adequate for the strip's length. Check all connections for tightness. Verify dimmer compatibility. |
| Adhesive is not holding. | Surface was not clean or smooth, or adhesive has lost its tackiness. | Clean and prepare surface thoroughly. Use additional mounting clips or stronger adhesive if needed. |
9. Specifications
| Attribute | Value |
|---|---|
| Model Number | tsmd-31nw |
| Color Temperature | Warm White 3000K |
| Voltage | 12 Volts DC |
| Wattage | 6.2W/m |
| Luminous Flux | 3300 Lumens (per roll) |
| LED Type | 2835 SMD |
| Number of LEDs | 300 (60 LEDs/m) |
| Length | 16.4 ft (5 meters) |
| Water Resistance Level | IP33 (Non-Water Resistant) |
| Special Features | Dimmable, Flexible, S-Shape, Cuttable, Adjustable |
| Material | Plastic, Copper |
| Manufacturer | DEMASLED |
| Country of Origin | China |
| Item Weight | 2.39 ounces |
| UPC | 747565773788 |
10. Warranty and Support
For warranty information or technical support, please contact DEMASLED directly. As a U.S. based company located in Florida, DEMASLED aims to provide prompt assistance for any questions or issues you may encounter.
You can visit the official DEMASLED store on Amazon for more information and contact details: DEMASLED Amazon Store