Home Companies Shenzhen Learnew Optoelectronics Technology Co., Ltd.

Quartz Glass 7mW 7V UVB LED Diode 308nm Ultraviolet LED Chip

Shenzhen Learnew Optoelectronics Technology Co., Ltd.

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[China] country

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Address: 3F,Block A,No 2,2nd Industry Estate of Jiazitang,Phoenix street(518-107),Guangming area, Shenzhen

Contact name:Devin

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Shenzhen Learnew Optoelectronics Technology Co., Ltd.

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Quartz Glass 7mW 7V UVB LED Diode 308nm Ultraviolet LED Chip

Country/Region china
City & Province shenzhen
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Product Details

High Power Medical Phototherapy 308nm 5 - 7V UVB LED diode for producing Vitamin D

 

modelsLN-SMD3535UVB-P0.5
Electronic power0.5W
Dominant Wavelength308nm(Therapeutic)
Radiant power4-6mW
Working current50mA
Working voltage5-7V
LED Diode size3.5*3.5mm
LENSQuartz Glass
View angle120DEG
Substrate designALN coppering
JUNCTION TEMPERATURE60-80C

Design Advantage:

  • Quartz glass package
  • High radiant flux
  • Narrow Wavelength
  • Inorganic & Nitrogen package
  • Low thermal resistance

Q: Would you offer free samples?

A: Yes. For our factory to produce conventional white light products, we will provide 2pcs. The sample cost of other custom designed products will be deducted from the customer's subsequent orders.

 

Q: Are you manufacturer or trade company?

A: In worldwide market, Learnew is well know as an experienced and professional LED manufacturer.

 

Q: What about the lead time?

A: It depends on the order quantity. Generally the lead time should be 7-12 working days.

 

Q: What payment method do you accept?

A: We accept T/T, Paypal, Western Union and others more as clients’ requirements.

 

Q: How can I get a quotation from you?

A: Please kindly leave us messages about your needs,including products and quantity.Our professional sales team will reply you within minutes/hours.

 

Q: How do you ship the goods and how long does it take to arrive?

A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 2-6 working days to arrive. Airline and sea shipping also are optional.

 

Q: Could you please send me the sample for the same.So that i could see and analyze its quality?

A: Yes. We can send samples first, samples will be free charged if the value is lower.

 

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