Place of Origin: | China |
Brand Name: | OEM |
Certification: | SGS, ISO90001 |
Model Number: | 4949 |
Minimum Order Quantity: | negotiable |
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Price: | negotiable |
Delivery Time: | 7 working days after receiving payment details |
Payment Terms: | L/C, T/T, Western Union |
CIE X Value: | 0.4942 | CIE Y Value: | 0.4973 |
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Colour Temperature: | 3000K | Bule Chip: | 473nm-475nm |
Peak Emission Wavelength: | 573.3nm | Dominant Wavelength: | 577.8nm |
High Light: | led phosphor powder,neon pigment powder |
LD-4949 luminophor is designed with the blue chips ranging from 473nm to 475nm
Product Description and Application of LD-4949 luminophor
1. LD-4949 luminophor is designed for warm white illumination devices
2. High brightness is achieved using the shorter wavelength the blue chips ranging from 473nm to 475nm .
3. It can be used in combination with other LD series product to get suitable color temperature and CRI according to customer's requirements.I
Specification of LD-4949 luminophor
Model Product |
LD-4949 |
||
CIE X Value |
0.4942 |
CIE Y Value |
0.4973 |
Relative Intensity/% |
84 |
Dominant Wavelength/nm |
577.8 |
Peak Emission Wavelength/nm |
573.3 |
Half Peak Width/nm |
127.5 |
D50/um |
7 or 12 |
Blue Chips/nm |
473-475 |
Color Temperature/k |
3000 |
Remark |
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 Person: Ms. Linda
Tel: +86-19945681435
Address: Rm 1712-1715, No.88, Sibao Rd, Shanghai , China