products details

Home Products

YELLOW-GREEN Phosphor with 540-560 nm Emission Wavelength, High Quantum Efficiency Above 70%, and Thermal Stability Up to 300°C for LED Lighting

Name: YELLOW-GREEN Phosphor with 540-560 nm Emission Wavelength, High Quantum Efficiency Above 70%, and Thermal Stability Up to 300°C for LED Lighting
Brand: Shenzhen Mengzhi Technology Co., Ltd.
SKU: SDY550-15
Availability: InStock

Brand Name:	Mengzhi
Model Number:	SDY550-15
MOQ:	100g
Price:	Negotiation
Payment Terms:	TT/Western Union Collection
Supply Ability:	100000kg

Detail Information

Product Description

Detail Information

Certification:

Shelflife:

Typically Over 2 Years Under Proper Storage Conditions

Application:

Used In LED Lighting, Display Panels, Fluorescent Lamps

Crystalstructure:

Usually A Garnet Or Silicate Structure

Quantumefficiency:

High, Often Above 70%

Color:

Yellow

Productname:

YELLOW-GREEN Phosphor

Particlesize:

Micron Or Sub-micron Scale, Often 4-15 µm

Excitationwavelength:

Typically Excited By UV Or Blue Light (around 350-450 Nm)

Packaging Details:

500g/bottle Or 1000g/bottle

Highlight:

540-560 nm Emission Wavelength YELLOW-GREEN Phosphor

High Quantum Efficiency Above 70% LED Phosphor

Thermal Stability Up to 300°C Luminescent Material

Product Description

YELLOW-GREEN Phosphor Overview

The YELLOW-GREEN Phosphor is a high-performance luminescent material engineered for advanced LED lighting applications, including high-brightness systems and plant growth technologies. With exceptional thermal stability up to 200-300°C, this phosphor delivers reliable performance in demanding environments.

Key Features

Emission wavelength: 540-560 nm for vivid yellow-green light
Fast decay time: microseconds to milliseconds for efficient energy conversion
Thermal stability: maintains performance up to 200-300°C
Particle size: 4-15 μm for uniform dispersion and consistent light output
High quantum efficiency: typically above 70%
High luminous efficiency and brightness

Technical Specifications

Parameter	Specification
Product Name	YELLOW-GREEN Phosphor
Density	Approximately 4-5 g/cm³
Particle Size	4-15 μm (micron to sub-micron scale)
Excitation Wavelength	UV or blue light (350-450 nm)
Emission Wavelength	540-560 nm
Decay Time	Microseconds to milliseconds
Crystal Structure	Garnet or silicate structure
Quantum Efficiency	High, typically above 70%
Thermal Stability	Stable up to 200-300°C

Applications

This advanced phosphor is ideal for various LED technologies including:

Mini LED phosphor solutions for compact, high-efficiency lighting
High-brightness LED lighting systems
Display screen LED phosphors for TVs, monitors, and digital displays
Fluorescent lamps and lighting fixtures
Plant growth LED systems for optimized photosynthesis

Product Details

Mengzhi SDY550-15

Brand: Mengzhi
Model: SDY550-15
Origin: China
Certification: CE
Minimum Order: 100g
Packaging: 500g or 1000g bottles
Delivery: 3-7 days after payment
Supply Capacity: 100,000kg

Technical Support & Services

Comprehensive technical support including product information, usage guidelines, troubleshooting, and customized service solutions. We provide material characterization, application development support, and compatibility assessments to ensure optimal performance in your specific applications.

Tags:

LED Phosphor Powder

Red LED Phosphor Powder

Green LED Phosphor Powder

Orange LED Phosphor Powder

Special LED Phosphor

Nitride LED Red Phosphor

LED Phosphor Powder

Red LED Phosphor Powder

Green LED Phosphor Powder

Orange LED Phosphor Powder

Special LED Phosphor

Nitride LED Red Phosphor

products details

YELLOW-GREEN Phosphor with 540-560 nm Emission Wavelength, High Quantum Efficiency Above 70%, and Thermal Stability Up to 300°C for LED Lighting

YELLOW-GREEN Phosphor with 540-560 nm Emission Wavelength, High Quantum Efficiency Above 70%, and Thermal Stability Up to 300°C for LED Lighting

540-560 nm Emission Wavelength YELLOW-GREEN Phosphor

High Quantum Efficiency Above 70% LED Phosphor

Thermal Stability Up to 300°C Luminescent Material

540-560 nm Emission Wavelength YELLOW-GREEN Phosphor

High Quantum Efficiency Above 70% LED Phosphor

Thermal Stability Up to 300°C Luminescent Material