Fluorescence Powder for LED
1, Main Function :
Red fluorescence powder is used for adjusting color
temperature when making white light , or is used for making
high brightness red LED.
2, Key Features:
Appearance: Tangerine crystallization powder ;
Chemical composition : Nitrogen oxygen chemical compound;
Chemical stability: Water undissolved, do not resolve or go
bad under 50 degrees to 300 degrees; Safty : Without any
radioactive material , nonpoiuosonous , harmless, no harm
to human body, pollution-free to environment;
3, Technical Specifications:
Excitation wavelength (nm) 460±20
Emission at (nm) 630±15
Center diameter (um) <5
Relative Luminosity (%) 100-110
4, Package:
in bottle, 100g / bottle; 250g / bottle; 1Kg / bottle.
5, Application:
making high colour rendering white light LED or low colour
temperature white light LED, and making red mere LED with
the blue mere chip.
Blue green yellow is also available.
