LD-4751 Fluorescent Light Powder , UV Phosphorus Powder 90% Elative Intensity

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Product Details:

Place of Origin: China
Brand Name: OEM
Certification: SGS,ISO9001
Model Number: 4751

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiable
Delivery Time: 5-7 working days after received your payment details
Payment Terms: T/T, Western Union, L/C

Color:YellowHalf Peak Width:124.6nm
Dominant Wavelength:575.9nmD50:7um Or 12um
CIE X Value:0.4806CIE Y Value:0.5085
High Light:

led phosphor powder,neon pigment powder


LD-4751 using the shorter wavelength the blue chips ranging from 465nm to 470nm


Product Description and Application of LD-4751 luminophor


1. LD-4751 luminophor is designed for warm white illumination devices


2. High brightness is achieved using the shorter wavelength the blue chips ranging from 465nm to 470nm . It can be used in combination with other LD series product to get suitable color temperature and CRI according to customer’s requirements.


3. High brightness white LEDs using this Iuminophor can be used for applications in display backlighting ,camera flashes, signage , decoration ,LED displays, projectors, automotive, general lighting , and a variety of high power applications .


Specification of LD-4751 luminophor

Model Product


CIE X Value


CIE Y Value


Relative Intensity/%


Dominant Wavelength/nm


Peak Emission Wavelength/nm


Half Peak Width/nm



7 or 12

Blue Chips/nm


Color Temperature/k



SMD or High Power


Why choose us


1. Long history and high quality

More than 10 years experience in Chemcials industry. Design and manufacture high quality products with our qualified Lab.


2. Fast delivery and small order acceptable

Faster delivery by air or by express.(DHL,UPS ,TNT or Fedex). Small order is accepted, we treat every order well.


3. Wonderful team

Professional sales team to offer fast response within 24 hours and good service


Contact Details

Greenearth Industry Co.,Ltd
Contact Person: Ms. Linda

Tel: +86-19945681435