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Flip- chip COB(Full flip COB 1R1G1B) 600*337.5mm
Core Technical Features of COB Cabinets
Full Flip-Chip COB Packaging Technology
- Technical Advantages: Utilizes flip-chip bonding to directly mount LEDs onto the PCB, eliminating traditional SMD brackets and reflow soldering processes, thereby enhancing reliability. Flip-chip COB offers superior heat dissipation.
- Protection Performance: Full encapsulation achieves IP65 rating, ensuring dustproof, waterproof, impact-resistant, and anti-static properties. Suitable for harsh environments with high humidity, dust, etc.
- Visual Optimization: Matte surface treatment reduces glare, while black light-absorbing materials enhance contrast ratio (≥15,000:1), minimize visual fatigue, and ensure optimal performance for close-range viewing.
Energy Efficiency and Thermal Design
- Power Optimization: Common cathode driving technology reduces energy consumption, with average power ≤168W/m² and peak power ≤500W/m². Screen temperature is 30% lower than traditional LEDs.
- Passive Cooling Structure: Fanless die-cast aluminum alloy cabinet leverages metal conductivity for efficient heat dissipation, avoiding dust ingress from ventilation holes.
Cabinet Structure and Specifications
1. Mainstream Cabinet Specifications: Front-maintainable design, pixel pitch as low as P0.6, 16:9 aspect ratio, flatness ≤0.07mm, and XYZ-axis six-directional adjustment for seamless splicing.
2. Power and Signal Redundancy
- Dual power backup and dual receiver cards with mutual redundancy ensure uninterrupted operation during component failure, enhancing system stability.
3. Maintenance Methods
- Full Front Maintenance: Modules, power supplies, and receiver cards can be hot-swapped and disassembled from the front without removing the cabinet, improving maintenance efficiency.
- Flexible Compatibility: Some models support both front and rear maintenance for diverse installation scenarios.
Q1. Can I have a sample order for led light?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A: Sample needs 5-15 days, mass production time needs 1-3 weeks for order quantity more than
Since 1990, we have been partnering with various suppliers and manufacturers of bike
parts to provide our customers with high-quality replacement parts for their bikes for
over 25 years.
Q3. Do you have any MOQ limit for led light order?
A: Low MOQ, 1pc for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Since 1990, we have been partnering with various suppliers and manufacturers of bike
parts to provide our customers with high-quality replacement parts for their bikes for
over 25 years.
Q5. How to proceed an order for led light?
A: Firstly, let us know your requirements or application.
Secondly, we quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order
Fourthly We arrange the production.
Since 1990, we have been partnering with various suppliers and manufacturers of bike
parts to provide our customers with high-quality replacement parts for their bikes for
over 25 years.
Q6. Is it OK to print my logo on led light product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q7: Do you offer guarantee for the products?
A: Yes, we offer 2 years warranty to our products.
Since 1990, we have been partnering with various suppliers and manufacturers of bike
parts to provide our customers with high-quality replacement parts for their bikes for
over 25 years.