Red Nitride Phosphor Powder (YG645) Description

A phosphor is a material that displays luminescence, meaning it can emit light when exposed to specific types of radiant energy. Red Nitride Phosphor Powder (YG645) is known for its chemical stability, thermal stability, and high durability. It is non-toxic, non-radioactive, and non-corrosive.

Stanford Advanced Materials (SAM) serves as a comprehensive source for those seeking LED phosphors, boasting over 20 years of expertise in the production and distribution of high-quality Red Nitride Phosphor Powder (YG645).

Red Nitride Phosphor Powder (YG645) Specifications

Product Name	Red Nitride Phosphor Powder (YG645)
Emission Color	Pink Red
Relative Intensity	100±2%
Peak Wavelength (nm)	645±1
CIE-X	0.680±0.002
CIE-Y	0.319±0.002
Density (g/cm3)	3.6
Particle Size (μm)	10±1.0, 5±1.0
Excitation range (nm)	350-550

Red Nitride Phosphor Powder (YG645) Applications

Phosphor layers provide most of the light produced by fluorescent lamps, and are also used to improve the balance of light produced by metal halide lamps. Various neon signs use phosphor layers to produce different colors of light. Electroluminescent displays found, for example, in aircraft instrument panels, use a phosphor layer to produce glare-free illumination or as numeric and graphic display devices. White LED lamps consist of a blue or ultra-violet emitter with a phosphor coating that emits at longer wavelengths, giving a full spectrum of visible light.

Paired with other phosphor powder such as yellow silicate phosphor powder, Red Nitride Phosphor Powder (YG645) can be used to fabricate LED light with high color rendering and low color temperature.