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High Luminous Efficiency YELLOW-GREEN Phosphor with 540-560 nm Emission Wavelength and Thermal Stability Up To 300°C for LED Lighting

High Luminous Efficiency YELLOW-GREEN Phosphor with 540-560 nm Emission Wavelength and Thermal Stability Up To 300°C for LED Lighting

Marca:	Mengzhi
Número De Modelo:	SDY550-15
MOQ:	100g
Precio:	Negociable
Condiciones De Pago:	TT/Western Union Collection
Capacidad De Suministro:	100000kg

Información detallada

Descripción de producto

Información detallada

Certificación:

Brillo:

Alta eficiencia luminosa

Duración:

Normalmente más de 2 años en condiciones de almacenamiento adecuadas

Color:

amarillo

longitud de onda de emisión:

Aproximadamente 540-560 Nm

longitud de onda de excitación:

Normalmente se excita con luz ultravioleta o azul (alrededor de 350-450 Nm)

Solicitud:

Utilizado en iluminación LED, paneles de visualización y lámparas fluorescentes.

Nombre del producto:

Fósforo AMARILLO-VERDE

ParticleSize (Tamaño de la partícula):

Escala micrométrica o submicrónica, a menudo de 4 a 15 µm

Packaging Details:

500g/bottle Or 1000g/bottle

Resaltar:

High Luminous Efficiency LED Phosphor

540-560 nm Emission Wavelength KSF Phosphor

Thermal Stability Up To 300°C YELLOW-GREEN Phosphor

Descripción de producto

YELLOW-GREEN LED Phosphor for Display Panels and Indoor Lighting

The YELLOW-GREEN Phosphor is an advanced luminescent material engineered for high-performance LED applications. This specialized phosphor delivers exceptional brightness and stability, making it ideal for automotive LED systems, display panels, and indoor illumination solutions.

Product Overview

This phosphor features rare earth elements such as europium or terbium doped into a host lattice, enabling bright yellow-green light emission when excited by blue or near-UV LEDs. The carefully controlled micron or sub-micron particle size (4-15 µm) ensures optimal dispersibility and coating uniformity for superior optical performance.

Key Advantages:

High quantum efficiency exceeding 70% for energy-efficient illumination
Excellent thermal stability up to 200-300°C
Long shelf life exceeding 2 years under proper storage
Rapid decay time from microseconds to milliseconds
Vibrant yellow emission at 540-560 nm wavelength

Technical Specifications

Parameter	Specification
Density	Approximately 4-5 g/cm³ (composition dependent)
Particle Size	4-15 µm (micron/sub-micron scale)
Excitation Wavelength	350-450 nm (UV or blue light)
Emission Wavelength	540-560 nm (yellow-green spectrum)
Quantum Efficiency	Typically above 70%
Thermal Stability	Stable up to 200-300°C
Crystal Structure	Garnet or silicate structure

Applications

Mengzhi YELLOW-GREEN Phosphor (Model: SDY550-15) is specifically designed for:

LED lighting systems for residential and commercial spaces
Automotive lighting and signal systems
Display panel backlighting (LCD and Mini LED)
Architectural and specialized lighting
Fluorescent lamps and imaging technologies

Ordering Information

Model: SDY550-15

Brand: Mengzhi

Minimum Order: 100g

Packaging: 500g or 1000g bottles

Supply Capacity: Up to 100,000 kg

Delivery: 3-7 days after payment

Support & Services

Our technical support team provides comprehensive assistance with product selection, application techniques, and troubleshooting. We offer customized phosphor formulations, performance testing, and consultation services to meet your specific requirements.

Storage & Handling: Store in cool, dry conditions and protect from moisture and contaminants to maintain optimal performance and luminescent properties.

Etiquetas:

Polvo de fósforo LED

Polvo de fósforo LED rojo

Polvo de fósforo LED verde

Polvo de fósforo LED naranja

Fósforo LED especial

Nitruro LED Fósforo rojo

Polvo de fósforo LED

Polvo de fósforo LED rojo

Polvo de fósforo LED verde

Polvo de fósforo LED naranja

Fósforo LED especial

Nitruro LED Fósforo rojo

Detalles de los productos

High Luminous Efficiency YELLOW-GREEN Phosphor with 540-560 nm Emission Wavelength and Thermal Stability Up To 300°C for LED Lighting

High Luminous Efficiency YELLOW-GREEN Phosphor with 540-560 nm Emission Wavelength and Thermal Stability Up To 300°C for LED Lighting

High Luminous Efficiency LED Phosphor

540-560 nm Emission Wavelength KSF Phosphor

Thermal Stability Up To 300°C YELLOW-GREEN Phosphor

High Luminous Efficiency LED Phosphor

540-560 nm Emission Wavelength KSF Phosphor

Thermal Stability Up To 300°C YELLOW-GREEN Phosphor