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High-performance phosphors and inorganic specialties for reliable LED applications and tailored spectra.

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Back to isiphorCompare spectra

isiphor® GFS 515 100

Green specialty silicate · nominal peak 515 nm — violet-excited, with low blue absorption.

Phosphor · Cyan

isiphor® GFS 515 100

Silicate (cyan-green) emitter · Eu2+ · default pump 410 nm

FamilySilicate (cyan-green) · Eu2+Particle sizeD50 13.5 µmCIE 1931 x/y0.260 / 0.523Default pump410 nm

Excitation & emission spectrum · real curve

LED pump
ExcitationEmissionLED pump
Peak emission 515 nmFWHM ≈ 91 nm
400450500550600650700750Wavelength (nm)rel. intensity

Performance profile

EfficiencyQuantum efficiency
Colour puritySpectral fit · FWHM
Thermal stabilityResidual intensity, hot
ReliabilityLifetime · humidity
ExcitabilityAbsorption + overlap with 410 nm pump

Indicative ratings for orientation, based on internal measurements. Absolute values vary between measurement setups.

isiphor® phosphors · Litec-LLL

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