1. Product Introduction
This product is a high-power LED lamp bead chip with characteristics of high brightness, low energy consumption, and long life. It is designed for a variety of lighting scenarios.
Image: An assortment of ZQQMU SMD5730 LED chips, showcasing different sizes and power ratings.
2. Safety Information
- Note: Must be used under direct adult supervision.
- Self-disassembly is prohibited: Unauthorized personnel are not allowed to attempt self-repair.
- Do not use this product in humid or high-temperature environments.
- Avoid direct eye exposure to the beam.
- Be sure to cut off the power supply before installation to prevent electric shock.
3. Installation and Usage Instructions
3.1. Preparation
- First, ensure that the power supply voltage meets the product specifications. Refer to the specifications table for details.
3.2. Installation Work
- Make sure the connected power supply is disconnected before beginning installation.
- Install the LED light panel firmly in the appropriate position.
3.3. Connection Options
The LED chips are available with different connection types:
- No Wires: The LED light board has no power cord and needs to be soldered by the buyer.
- With Power Cord: Comes with 15CM red and black positive and negative power cords, pre-soldered by the seller.
- Plug Cable Included: Comes with 15CM red and black positive and negative aircraft head plug cables, pre-soldered by the seller.
Image: Package description illustrating LED chips with no wires, with a power cable, and with a plug cord.
3.4. Powering On
- Once installed and securely connected, the LED chip can be used normally when connected to the appropriate power supply.
4. Precautions for Use
- Avoid use in humid or high-vibration environments.
- Do not operate in high-temperature environments for prolonged periods.
- Avoid frequent switching to extend the service life of the product.
- Unauthorized disassembly is prohibited, and the product must not be disassembled.
5. Product Features
- High light intensity and wide irradiation range.
- Energy-saving, environmental protection, and long life.
- Easy to install and compatible with a variety of lighting fixtures.
- Intelligent-control circuit components ensure safe, reliable, and high-quality performance.
- High-quality 2835/5730 lamp beads provide a long light-emitting chip lifespan.
- Durable aluminum substrate provides great heat dissipation effect.
Image: Visual representation of the intelligent control circuit, high-quality lamp beads, and aluminum substrate for heat dissipation.
6. Specifications
6.1. General Specifications
- Brand Name: ZQQMU
- Model Number: SMD5730-ZY
- Shape: Round
- Certification: CE
- Origin: Mainland China
- High-concerned chemical: None
6.2. Performance Specifications (SMD5730 Chip)
| Power | Size | Chip | Voltage | Electric Current | Lumen |
|---|---|---|---|---|---|
| 3W | 32MM | SMD5730 | 9-11V | 240-260mA | 60-65LM |
| 3W | 40MM | SMD5730 | 9-11V | 240-260mA | 60-65LM |
| 5W | 40MM | SMD5730 | 15-17V | 240-260mA | 60-65LM |
| 5W | 50MM | SMD5730 | 15-17V | 240-260mA | 60-65LM |
| 7W | 50MM | SMD5730 | 21-23V | 240-260mA | 60-65LM |
| 7W | 65MM | SMD5730 | 21-23V | 240-260mA | 60-65LM |
| 9W | 50MM | SMD5730 | 27-29V | 240-260mA | 60-65LM |
| 9W | 65MM | SMD5730 | 27-29V | 240-260mA | 60-65LM |
| 12W | 65MM | SMD5730 | 36-39V | 240-260mA | 60-65LM |
| 15W | 100MM | SMD5730 | 45-48V | 240-260mA | 60-65LM |
| 18W | 85MM | SMD5730 | 54-58V | 240-260mA | 60-65LM |
| 24W | 120MM | SMD5730 | 72-77V | 300mA | 65-70LM |
| 36W | 112.8MM | SMD5730 | 108-116V | 300mA | 65-70LM |
| 50W | 112.8MM | SMD5730 | 150-160V | 300mA | 65-70LM |
Image: Detailed specifications table for various SMD5730 LED chip configurations.
6.3. Color Temperature Options
- White Light: 6000K
- Natural White: 4000K
- Warm White: 3000K
Image: Visual examples demonstrating the different color temperatures: 6000K White Light, 4000K Natural White, and 3000K Warm White.
7. Troubleshooting (FAQs)
| Fault Phenomenon | Possible Causes | Solutions |
|---|---|---|
| Light does not light up/flashes | The power is not connected or the contact is poor | Check the power supply and connecting cable |
| Overheating | Poor heat dissipation | Improve the ventilation conditions of the installation location |
| Uneven illumination | Improper angle of lamp beads | Adjust the angle or replace accessories |
8. User Tips
- For optimal performance and longevity, ensure proper heat sinking for higher wattage chips.
- When soldering, use appropriate tools and techniques to avoid damaging the LED beads or circuit board.
- Consider the desired ambiance when choosing between Warm White, Natural White, and White Light color temperatures.
9. Warranty and Support
- Warranty Period: Within one year of purchase, defects caused by non-human factors can be replaced or refunded.
- Customer Support: For any issues or inquiries, please contact the ZQQMU brand customer service.
ZQQMU is committed to providing high-quality, energy-efficient LED lighting solutions. Our products are designed for durability, performance, and sustainability, delivering exceptional value.
Service & Policy Highlights:
- 1 Year Warranty
- 24H Shipping (Note: This refers to dispatch time, not delivery)
- 12H Reply Within (Customer service response time)
- Authenticity Guaranteed
Image: ZQQMU company overview, certifications, and service policy details.
10. Application Examples
These LED chips are versatile and can be integrated into various lighting fixtures for different environments.
Image: A collage showcasing various indoor lighting applications where these LED chips can be used, such as downlights, ceiling lamps, and spotlights in different room settings.