High Power Producing Vitamin D Uv 295 Nm 395 300nm 3535 1w Smd Chip 308nm 305nm 310nm 310 315nm 305 Phototherapy 311nm Led Uvb
High Power Producing Vitamin D Uv 295 Nm 395 300nm 3535 1w Smd Chip 308nm 305nm 310nm 310 315nm 305 Phototherapy 311nm Led Uvb
Phototherapy is a modern treatment that uses the healing power of light to treat skin disorders. Building on a wealth of scientific research and medical studies, it has become the option of choice for thousands of physicians and tens of thousands of patients around the globe.
As a responsible company, we have done a lot of research on UV LED ultraviolet treatment. We look forward to your consultation
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PRODUCT NAME: |
UV-B LED DIODE |
| Dominant Wavelength: | 295-315nm(Therapeutic) |
| DESIGN ADVANTAGE: | 1,Quartz glass package 2,High radiant flux 3,Narrow Wavelength 4,Inorganic & Nitrogen package 5,Low thermal resistance |
| INPUT VALTAGE: | UVB:5-7V |
| WHOLE SIZE | 3.5*3.5MM |
| Optical Power: | 4-7mW(3w:100mW ) |
| CHIPS: | Vertical chip(Imported chips) |
| JUNCTION TEMPERATURE: | 60-80C |
| SUBSTATE LOAD: | ALN Coppering |
| MANUFACTURER: | LEARNEW OPTO |
| APPLICATION: |
SKIN curing |
Q: What technical support can I get after purchase?
A: Data sheet and PDF will be provided to dear you. Our sales engineer will be answering your questions any time.
Q: If there is LED failure, how can you support?
A: Clients provide us with pictures of the failed products or the samples rejected And give a test report, our engineers of after sale team will analyze the failure reasons. If the failure was caused by Learnew, we will compensate with qualified replacement as fast as we could!
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.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier