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Yellow-Green Phosphor Ce-Doped Gallium Aluminate with 530nm Peak Emission for High Color Rendering Index LEDs and Thermal Stability Up To 300°C

Yellow-Green Phosphor Ce-Doped Gallium Aluminate with 530nm Peak Emission for High Color Rendering Index LEDs and Thermal Stability Up To 300°C

Brand Name:	MENGZHI
Model Number:	SDL530 yellow- green LED phosphor
MOQ:	100G
Price:	Negotiable
Payment Terms:	TT/Western Union Payment/
Supply Ability:	10000/Month

Detail Information

Product Description

Detail Information

Place of Origin:

CHINA

Certification:

Model Number:

SDL530

Thermal Stability:

Up To 300°C

Color:

Yellow-Green

Chemical Composition:

（Ga，Al）3Al5O12:Ce

Peak Wavelength:

530.0 ± 2 Nm

Particle Size:

19.0±2 Microns

Luminous Efficiency:

140 Lm/W

Excitation Wavelength:

445-465 Nm

Crystal Structure:

Cubic

Purity:

99.9%

Chemical Stability:

Resistant To Acids And Bases

Density:

4.7 G/cm3

Application:

LED Automotive Lighting

Customizable Sizes:

15μm 20μm 25μm 30μm

Packaging Details:

100g， 1000g

Highlight:

530nm Peak Emission Yellow-Green Phosphor

High Color Rendering Index LED Phosphor

Thermal Stability Ce-Doped Gallium Aluminate

Product Description

Yellow Green Phosphor Ce Doped Gallium Aluminate

Ce-Doped Gallium Aluminate (Ga,Al)3Al5O12 - Low Decay Fluorescent Powder, Stable Quality Color Tuning Agent for 445-465nm Chips

Appearance	Yellow-Green powder
Composition	Ce-Doped Gallium Aluminate
Density	4.7 g/cm³
Particle size	D50 = 19.0 ± 2.0μm
Peak wavelength	530 ± 1.0nm
Chromaticity coordinates	x = 0.3551 ± 0.003, y = 0.5740 ± 0.003
Applicable chips	445~465nm
Safety performance	Lead-free, RoHS compliant

SDL530 Lutetate Phosphors are key luminescent materials for high-end white LEDs, primarily composed of cerium-doped lutetium aluminum garnet (Ce:LuAG). They can be effectively excited by blue LED chips, emitting high-intensity yellow-green light that complements blue chips to form high-brightness, high-stability white light.

Compared to traditional YAG phosphors, lutetate phosphors offer superior thermal stability, lower light decay, and higher color purity, making them particularly suitable for high-power, high-reliability LED applications.

Key Features

Model Number: SDL530
Chemical Composition: Lu₃Al₅O₁₂:Ce
Luminous Efficiency: 136 ± 5 Lm/W
High Optical Transparency
Excellent Thermal Stability
Low Decay Rate
CE Certified, RoHS Compliant

Primary Applications

Automotive Lighting

Tailored for harsh automotive environments, ideal for daytime running lights (DRLs), fog lights, and instrument panel backlighting. Features low decay rate and temperature resistance (stable performance at -40℃ to 120℃), ensuring consistent illumination under extreme conditions.

Display Backlighting

For LCD TVs, computer monitors, and mobile device screens. Precise color coordinates and uniform particle size ensure exceptional color reproduction and brightness uniformity, reducing power consumption by up to 15%.

General & Specialized Lighting

Suitable for residential, commercial, and industrial lighting applications including downlights, panel lights, high-bay lights, architectural lighting, and landscape lighting. Delivers stable, flicker-free illumination with long service life and low maintenance requirements.

Customization Services

We offer flexible, customized LED phosphor services to meet personalized needs. Customization options include particle size optimization, chromaticity coordinate fine-tuning, and performance parameter adjustments to adapt to different application scenarios.

Customized products maintain lead-free environmental characteristics and comply with RoHS standards, featuring high color consistency and stable optical performance compatible with mainstream 445~465nm blue LED chips.

Technical Support & Services

Our technical support team is available to help with any questions or issues. We are committed to providing the highest level of support and service for our customers.

Packaging & Shipping

Product is packed in tightly sealed, moisture-proof containers with proper labeling. Shipped via reliable courier services with all necessary documentation and tracking information provided.

Frequently Asked Questions

Brand: Mengzhi

Model Number: SDL530

Origin: China

Certification: CE Certified

Minimum Order Quantity: 100 grams

Price: Negotiable

Payment Terms: TT/Western Union Payment

Customization: Available according to buyer requirements

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products details

Yellow-Green Phosphor Ce-Doped Gallium Aluminate with 530nm Peak Emission for High Color Rendering Index LEDs and Thermal Stability Up To 300°C

Yellow-Green Phosphor Ce-Doped Gallium Aluminate with 530nm Peak Emission for High Color Rendering Index LEDs and Thermal Stability Up To 300°C

530nm Peak Emission Yellow-Green Phosphor

High Color Rendering Index LED Phosphor

Thermal Stability Ce-Doped Gallium Aluminate

530nm Peak Emission Yellow-Green Phosphor

High Color Rendering Index LED Phosphor

Thermal Stability Ce-Doped Gallium Aluminate