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- Contact Person : Ms. zhang ni
- Company Name : Beijing Yuji Science And Technology Co., Ltd.
- Tel : 86-10-68469232-8005
- Fax : 86-10-68468791
- Address : Beijing,Beijing,Rm.808 Science &Technology edifice, No.9 Zhongguancun South Road,
- Country/Region : China
- Zip : 100081
Chemical Auxiliary Agent
LED specific color temperature phosphor
1.LED specific color temperature phosphor
2.color temperature:4200K
3.color rendering index:82
4.excitation wavelength:457.5
Brief introductionLED specific color temperature phosphor is a mixture of two kinds of phosphors in a proper proportion through a special hybrid...
LED specific color temperature phosphor
LED specific color temperature phosphor
color temperature:3500K
color rendering index:80
excitation wavelength:457.5-462.5
Brief introductionLED specific color temperature phosphor is a mixture of two kinds of phosphor in a proper proportion through a special hybrid treament....
LED specific color temperature phosphor
1.LED specific color temperature phosphor
2.color temperature:2800K
3.color rendering index:77
4.excitation wavelength:457.5
Brief introductionLED specific color temperature phosphor is a mixture of two kinds of phosphor in a proper proportion through a special hybrid...
LED Green Phosphor
1. oxynitride LED green phosphor
2.high brightness,high thermal stability
3.low luminous decay and safety
Brief introductionZYP540NH is a new type of oxynitride green phosphors for LEDs, independently developed by our company. In comparison with other products in market, it is...
LED oxynitride phosphors
1.oxynitride LED yellow phosphors
2.high brightness,wide excitation wavelength
3.fine thermal stability,low luminous decay
Brief introductionThe oxynitride yellow phosphor ZYP570N is a product for white LEDs, independently developed by our company(patent has been approved). Its...
LED yellow phosphors
1.oxynitride LED yellow phosphors
2.high brightness,wide excitation wavelength
3.fine thermal stability,low luminous decay
Brief introductionThe yellow phosphor ZYP560NB is a product for white LEDs, independently developed by our company(patent has been approved). Its structure...
LED green phosphors
1. oxynitride LED green phosphors
2.high brightness,fine thermal stability,safety
3.low luminous decay
4.non-sulfur
Brief IntroductionZYP500N is a novel oxynitride green phosphors for LEDs, independently developed by our company. In comparison with other products in market, it...
LED yellow phosphors
1.oxynitride LED yellow phosphors
2.high brightness,wide excitation wavelength
3.fine thermal stability,low luminous decay
Brief introductionZYP550NB is a new type of oxynitride yellow phosphors for LEDs, independently developed by our company(patent has been approved). Its...
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