SMD COB эмиттер диодные компоненты IR 730nm 3W Bead для DIY растущих


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Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-17-2025 0.98 $* 0.77 $*
Aug-17-2025 0.19 $* 0.92 $*
Jul-17-2025 0.66 $* 0.33 $*
Jun-17-2025 0.89 $* 0.66 $*
May-17-2025 0.77 $* 0.27 $*
Apr-17-2025 0.18 $* 0.2 $*
Mar-17-2025 0.46 $* 0.72 $*
Feb-17-2025 0.10 $* 0.32 $*
Jan-17-2025 0.76 $* 0.16 $*

Характеристики



Specification


SMD COB Emitter Diode Components IR 730nm 3W Bead for DIY Growing Lamps



Item
3W led lamp bead
Power
3 Watt (Max)
Emitting Color
Infrared (IR 730nm)
Wavelength
730nm
Current
450mA
Forward Voltage
1.8-2.2V
Luminous Flux
No
Emitting Angle
120-140 degree
With Double Golden Wire and Copper Frame
Epistar


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Certifications




Company Information




FAQ


Q1. Can I have a sample order for led light?

A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.



Q2. What about the lead time?

A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than 



Q3. Do you have any MOQ limit for led light order?

A: Low MOQ, 1pc for sample checking is available



Q4. 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 3-5 days to arrive. Airline and sea shipping also optional.



Q5. How to proceed an order for led light?

A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.



Q6. Is it OK to print my logo on led light product?

A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.



Q7: Do you offer guarantee for the products?

A: Yes, we offer 2-5 years warranty to our products.



Q8: How to deal with the faulty?

A: Firstly, Our products are produced in strict quality control system and the defective rate will be less
than 0.2%.
Secondly, during the guarantee period, we will send new lights with new order for small quantity. For
defective batch products, we will repair them and resend them to you or we can discuss the solution i
ncluding re-call according to real situation.



Contacts:Jessie Zhou
Whatsapp:008615071404919
Skype:hsled-sales5
Wechat:15071404919
Email:sales5(@)szljlled.com.cn





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