KSF-Phosphorpulver Description
KSF-Phosphor is a red powder with a narrow emission bandwidth. It is primarily used in the manufacture of liquid crystal display backlights that cover a wide colour gamut and white LEDs with high colour rendering accuracy. It provides high luminous efficacy and precise colour purity. The controlled crystal synthesis process is applied to maintain the product’s anti-deterioration performance.
Our LED phosphors assist LCD manufacturers in producing screens with quantitatively accurate colour reproduction. They are used to meet the specifications of high-performance optical filters. This LED phosphor range demonstrates stability and efficiency. The series is suitable for application in red LED enclosures or in combination with yellow or green phosphors for warm white or specific application LED systems.

KSF-Phosphorpulver Specification
Category
|
Product Name
|
Product Specifications
|
Relative Brightness
|
Chromaticity Coordinates
|
Chromaticity Coordinates
|
Peak Wavelength
|
Particle Size (D50/µm)
|
FWHM (nm)
|
Fluoride Phosphor
|
ZYPF631S
|
115-125
|
0.629±0.003
|
0.307±0.003
|
631±2
|
21±2.5
|
9
|
ZYPF631M
|
115-125
|
0.629±0.003
|
0.307±0.003
|
631±2
|
24±2.5
|
9
|
ZYPF631B
|
115-125
|
0.629±0.003
|
0.307±0.003
|
631±2
|
30±2.5
|
9
|
Applications of KSF-Phosphorpulver
- Human lighting designed to align with natural circadian rhythms
- General lighting, for example in retail outlets, residential areas and professional spaces
- Backlighting for smartphones, monitors, televisions and similar devices
- Internal and external applications in the automotive industry
KSF-Phosphorpulver Packaging
KSF-Phosphorpulver is managed with care during storage and transit. The procedures applied preserve the product’s original quality.