Green Silicate Phosphors Description

Used for high-power positive white LED packaging, the green Silicate Phosphor has good thermal stability, long life, high brightness, uniform particle size, and high conversion efficiency. Besides, it has little attenuation for long-term use under a high temperature and high humidity atmosphere, which can be used for manufacturing an LED lighting device excellent in both temperature and humidity resistance.

Our LED phosphors will help LCD manufacturers produce high-color-gamut displays, with unprecedented color realism on the screen, and will provide materials that match high-performance color filters.
This series of silicate phosphors can be combined with other yellow or red phosphors for packaging warm white or special light LEDs.

Silicate Phosphors Specifications

Item	GSP540	GSP525
Material	silicate	silicate
Density	5.1 g/cm3	5.1 g/cm3
Peak Wavelength	540±2 nm	525±2 nm
Domain Wavelength	557±1 nm	546±1 nm
CIE 1931	x=0.367±0.002	x=0.271±0.002
	y=0.592±0.002	y=0.626±0.002
Particle Size	D10=5±1 μm	D10=7±1 μm
	D50=15±1 μm	D50=18±1 μm
	D90=19±1 μm	D90=22±1 μm
FWHM	75±2 nm	66±2 nm
Excitation Range	275 μm-460 μm	275 μm-460 μm

Silicate Phosphors Applications

• Human lighting: lighting that answers human natural clocks' needs
• General lighting: including retail, residential, and professional lighting
• Backlighting: for smartphones, monitors, televisions, etc.
• Internal and external applications in the car industry

Silicate Phosphors Packing

1 kg/ bottle, 10 kg/ carton, 25 kg/ drum, or according to requirement.
Externally, our silicate phosphor powder is tagged and labeled for efficient identification and quality control. Care is taken to avoid any damage that might be caused during storage or transportation.