KSF Narrow Band Emission Spectrum Phosphor Powder For LED Backlight

                                                Product Description:

KSF (K₂SiF₆:Mn⁴⁺) phosphor is a high-efficiency red phosphor developed and promoted by General Electric (GE). It is widely used in LED backlight sources to improve the color performance of liquid crystal displays (LCDs)..

  Applications:

Model Number: SDK208
Place of Origin: CHINA
Certification: CE
Minimum Order Quantity: 100G
Price: Negotiable
Packaging Details: 100g
Delivery Time: 5-10 days
Payment Terms: TT/Western Union Payment/
Supply Ability: 10000/Month
Application: LED Lighting
Optical transparency: High
Chemical composition: (K₂SiF₆:Mn⁴⁺)
Color: Light Orange
Luminous efficiency: 110 Lm/W

Advantages:

1. Narrow-band red emission spectrum • The main peak wavelength of KSF phosphor is 630-635nm The half-width at half maximum (FWHM) is about 5nm, which is much narrower than traditional nitride or oxide red phosphors. • This narrowband property helps improve the color gamut coverage, allowing LCD displays to meet or even exceed the DCI-P3 standard.
2. High quantum efficiency (QE) • The quantum efficiency of KSF phosphors can reach 80%-90%, which is higher than the absorption efficiency of traditional red phosphors (such as nitride phosphors). • This means that LED backlights can be more energy-efficient while improving color expression.
3. Excellent light stability and reliability • The chemical properties of KSF phosphors are stable, suitable for high-power LED packaging, and are not prone to light decay or discoloration. • Suitable for high-end display applications such as TVs, notebooks, mobile phones, and car displays.

Application areas of KSF phosphors • TVs and monitors: high color gamut LCD TVs (such as 4K/8K HDR TVs), professional-grade monitors, etc. • Notebooks and tablets: Improve the color accuracy and brightness of LCD screens.
• Smartphones: Widely used in Mini-LED and Micro-LED backlights. • In-vehicle display: meets the requirements of high brightness and high color saturation.

KSF phosphor vs traditional red phosphor:

Support and Services:

The KSF 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 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  LED 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 Nitride red LED phosphor.
2. What is the model number of the red LED phosphor powder?
A: The model number is SDK208
3. Where is the red 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 red LED phosphor powder?
A: The minimum order quantity is 100g.
6. What is the price of the red LED phosphor powder?
A: The price is negotiable.
7. What are the packaging details of the red LED phosphor powder?
A: The product is packaged in 100g bags.
8. What is the delivery time for the red LED phosphor powder?
A: The delivery time is 5-10 days.
9. What are the payment terms for the red LED phosphor powder?
A: The payment terms are TT/Western Union Payment.
10. What is the monthly supply ability of the red LED phosphor powder?
A: The monthly supply ability is 10000kg.