YELLOW-GREEN Phosphor LED Fluorescent Powder with Particle Size 4-15 Micrometers High Quantum Efficiency Above 70% and Thermal Stability Up to 300°C
Price:
Negotiation
MOQ:
100g
Delivery Time:
3-7 Days After Payment
Brand:
Mengzhi
Product Description
YELLOW-GREEN Phosphor for LED Lighting Applications
The YELLOW-GREEN Phosphor is a high-performance luminescent material engineered for superior lighting and display applications. Featuring a vibrant yellow-green emission, this phosphor delivers bright, efficient light conversion essential for modern LED technology.
Product Overview
This advanced phosphor utilizes either garnet or silicate crystal structures, providing exceptional optical performance and thermal stability. With particle sizes typically ranging from 4-15 micrometers, it is specifically formulated for demanding applications including street lighting, display panels, and fluorescent lamps.
Key Features
High Efficiency: Quantum efficiency typically above 70%
Thermal Stability: Maintains performance up to 200-300°C
Versatile Excitation: Responds to UV or blue light (350-450 nm)
Robust Composition: Density of 4-5 g/cm³ for manufacturing durability
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | YELLOW-GREEN Phosphor |
| Chemical Composition | Rare earth elements (Europium/Terbium) in host lattice |
| Color | Yellow-Green |
| Quantum Efficiency | Typically above 70% |
| Particle Size | 4-15 micrometers |
| Excitation Wavelength | 350-450 nm (UV/Blue light) |
| Emission Wavelength | 540-560 nm |
| Density | 4-5 g/cm³ |
| Shelf Life | Over 2 years (proper storage) |
Primary Applications
- LED Lighting: Street lights, industrial lighting, commercial fixtures
- Display Technology: High-definition panels, digital signage, monitors
- Fluorescent Lamps: Energy-efficient lighting solutions
- Automotive Lighting: Headlights, taillights, interior illumination
- Specialized LED Packaging: Micro LED and advanced packaging applications
Product Details
Brand: Mengzhi | Model: SDY550-15
Origin: China | Certification: CE
Minimum Order: 100g | Packaging: 500g or 1000g bottles
Delivery: 3-7 days after payment
Supply Capacity: Up to 100,000 kg
Origin: China | Certification: CE
Minimum Order: 100g | Packaging: 500g or 1000g bottles
Delivery: 3-7 days after payment
Supply Capacity: Up to 100,000 kg
Handling & Storage Guidelines
Store in cool, dry conditions away from direct sunlight and moisture. Use appropriate protective equipment during handling. Maintain operating conditions within specified temperature and excitation parameters to ensure optimal performance and longevity.
Technical Support
Comprehensive technical documentation and application guidance available. Our support team provides assistance with product customization, troubleshooting, and optimization for specific lighting requirements. Contact us for detailed specifications and performance data.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Mengzhi Technology Co., Ltd.
Location
9 Yueming Street, Shiyan Subdistrict, Bao'an District, Shenzhen, China
Contact Person
Frank