Europium-doped silicate phosphor for high-power LED packaging: 529nm peak wavelength, high consistency, compatible with 445~465nm chips, enabling efficient industrial/outdoor lighting.

Product Description:

The SDS522 possesses precise spectral characteristics, with a peak wavelength fixed at 529.0±1.0nm, within the green spectrum region where the human eye is highly sensitive. It delivers high brightness and pure color, providing a clear and natural visual experience for end products. Its chromaticity coordinates are precisely controlled within the range of x=0.2625±0.003 and y=0.6485±0.003, resulting in excellent color consistency and minimal batch-to-batch deviation, effectively avoiding the uneven color distribution issues that occur in mass production of high-power LED products. Simultaneously, this product exhibits highly efficient absorption of blue light chips in the 445~465nm wavelength band, demonstrating outstanding light conversion efficiency. It maximizes the conversion of blue light emitted by the chip into green light, reducing light energy loss and significantly improving the overall luminous efficacy of LED devices.

Applications:

Features:

Model Number: SDS522

Place of Origin: CHINA

Certification: CE

Minimum Order Quantity: 100G

Price: Negotiable

Packaging Details: 100g or 1000g

Delivery Time: 5-10 days

Payment Terms: TT/Western Union Payment/

Supply Ability: 10000/Month

Application: LED Lighting

Optical transparency: High

Chemical composition: M2SiO4:Eu2+:Eu2+(M=Ca,Sr,Ba)

Color: green

Luminous efficiency: 155Lm/W

LED Display Field

In LED display packaging, the SDS522's precise chromaticity coordinates and high color consistency make it an ideal choice for high-end full-color displays. It is suitable for outdoor high-definition LED screens, indoor small-pitch LED displays, transparent LED displays, and other products. When used with red and blue phosphors, it can achieve wide color gamut and high contrast color display, meeting the high image quality requirements of advertising media, stage performances, security monitoring, and other scenarios. Especially in small-pitch LED displays, its uniform particle size distribution ensures consistent luminous intensity for each pixel, avoiding problems such as "dead pixels" and "colored dots," thus improving the overall display accuracy. In outdoor display applications, its excellent anti-aging performance can resist the effects of direct sunlight and rain, extending the lifespan of the display and reducing maintenance costs.

Automotive Lighting Field

With the development of automotive lighting towards LED and intelligent technologies, the SDS522 shows broad application prospects in the packaging of automotive headlights, taillights, daytime running lights, and other components. In automotive headlights, this product can be used to create green turn signals or auxiliary lighting sources. Its high brightness and good penetration provide clear illumination in rainy and foggy weather, improving driving safety. In automotive interior lighting, it can be used for dashboard backlighting, ambient lighting, etc. The pure green light creates a comfortable interior lighting environment, while its low attenuation characteristics ensure stable luminous performance even after long-term use, meeting the stringent reliability requirements of automotive components.

Customization:

Shenzhen Mengzhi Technology Co., Ltd. specializes in fluorescent materials, adhering to the philosophy of "Light your life, light your future." We offer flexible, customized LED phosphor services, focusing on meeting the personalized needs of various scenarios. Our core product, europium-doped silicate phosphor (SDS530-11), forms the basis for customization. Particle size can be precisely controlled according to the buyer's specific parameter requirements, from fine particle size to specific distribution ranges, breaking the limitations of fixed standards.

Customized products maintain lead-free and environmentally friendly characteristics, strictly complying with RoHS standards. They possess high color consistency and stable optical performance, with key parameters such as peak wavelength and chromaticity coordinates compatible with mainstream 445~465nm blue LED chips. Whether for high-power packaging, display devices, or special optoelectronic devices, customized particle size optimization improves dispersion and luminous efficiency, adapting to various packaging processes. A professional team provides full-process support, from parameter confirmation to efficient production delivery, ensuring a precise match between customized products and needs, providing you with exclusive fluorescent material solutions that combine quality and adaptability.

Support and Services:

The green LED phosphor powder is a high-quality product that is designed to provide excellent performance and reliability for a variety of applications. Our technical support team is available to help you with any questions or issues you may have with the product. Our services include:

• Product installation and setup
• Troubleshooting and problem resolution
• Product maintenance and repair
• Product updates and upgrades
• Technical consultation and advice

We are committed to providing our customers with the highest level of support and service. If you have any questions or concerns about our product or services, please do not hesitate to contact us.

Packing and Shipping:

Product Packaging:

The Green LED phosphor powder product will be packed in a tightly sealed, moisture-proof container to prevent any damage during transportation. The container will be labeled with the product name, quantity, and any necessary warning labels.

Shipping:

The  phosphor powder product will be shipped via a reliable and secure courier service to ensure safe and timely delivery. The shipment will include all necessary documentation, such as the bill of lading and customs declarations. Customers will receive a tracking number to monitor the progress of their shipment.

FAQ:

1. What is the brand name of the red LED phosphor powder?

A: The brand name is Silicate greenLED phosphor.

2. What is the model number of the red LED phosphor powder?

A: The model number is SDS522

3. Where is the green LED phosphor powder manufactured?

A: The product is made in China.

4. Does the red LED phosphor powder come with a certification?

A: Yes, it comes with a CE certification.

5. What is the minimum order quantity of the green LED phosphor powder?

A: The minimum order quantity is 100g.