Verified Supplier | Beijing Yuji Science...

Quick Details

  • Place of Origin: China (Mainland)
  • Brand Name: Yuji
  • Model Number: ZYP615
  • Composition: Cerium
  • Product Type: Rare Earth Metal
  • Application: LED lighting
  • Grade: rare earth
  • composition: nitride
  • Clor: red

Packaging & Delivery

Packaging Details: plastic bottles 50g/bottle
Delivery Detail: 3-5 days


1.nitride series (258 system)
2.high brightness
3.high CRI
4.stable reliability

ZYP615 – LED Special low luminous decay red phosphor

Brief Introduction

    The Special low luminous decay red phosphor ZYP615 is independently developed by our company. Compared with other similar products, it has the characteristics of high brightness, low luminous decay. It’s applied to the packaging of high CRI or low color temperature white light LED products. The products also could be applied to the packaging of red LED with blue chips.

Primary Characteristics

Appearance:Red crystal powder.

Chemical Component:oxynitride chemical compound

Chemical Stability:No decomposability in water, strong stability from -50°C to 300°C in the air.

Safety Capability:Meet the RoHS standard, no radiation, no toxicity, no hazard to human, and no pollution to the environment.

Main Parameters



1.Using the mixture of ZYP615 and yellow phosphor, the CRI of the packaging products can reach over 80.

2.Using the mixture of ZYP615, yellow phosphor and green phosphor, the cool white LEDs and warm white LEDs can be realized, the CRI of the packaging products can reach over 90.

3.Pink and red LEDs can be packaged with blue or UV chips.


     Weigh phosphors and epoxy or silicone in correct concentration. Mix phosphors and silicone well and pump in vacuum chamber to eliminate air bubbles. Package some LEDs and measure them. Adjust concentration and repeat the above steps until the desired CIE is achieved.  (Can be mixed with other phosphors)

Packaging and storage


Storage:Keep products sealed in bottle and store in a clean and dry environment.

Emission spectrum



Buyer Product Name Price Quantity Order Time(GMT+8)

Feedback most closely related to this product:

Email to this supplier
Verified Supplier | Beijing Yuji Science And Technology Co., Ltd.
[ Beijing, China (Mainland) ]
Business Type: Trading Company
  • Onsite operations checked and legal status confirmed

Communicate with Supplier

Ms. Kitty zhang
What can I do for you?
Minisite Survey

Source on

Over 2 Million Suppliers Easily Access Verified Suppliers Safe and Simple Trade Solutions Learn more