3w ir led 830nm infrared led
3w ir led 830nm infrared led
3w ir led 830nm infrared led
3w ir led 830nm infrared led
3w ir led 830nm infrared led

3w ir led 830nm infrared led

USD 0.65-1.00
Minimum order quantity:
  • Type:High Power LED
  • Chip Material:InGaN
  • Emitting Color:Red
  • Power:1-3W
  • Place of Origin:CN;GUA
  • Certification:CE
  • Certification:RoHS
  • Luminous Intensity:Epleds
  • Luminous Flux(lm):50-60lm
  • Optical Attenuation(%):3
  • Power Dissipation:5
  • Viewing Angle(°):120
  • Color Rendering Index(Ra):80
  • Color Temperature:830nm
  • Operating Temperature(℃):-20 - 60
  • Storage Temperature(℃):-30 - 80
  • Brand Name:HNK
Product Description
High power led 
2 years

Specifications of high power led 3w

1, Low decay
2, Factory price
3, Fast shipping
4, CE ROHS,2 years warranty
5,High quality material, case material: Copper

100% Full wattage luminous
 Low consumption and high brightness.


10W is 3 serial 3
20W is 2 serial 10
30W is 3 serial 10
50W is 5 serial 10
100W is 10 serial 10 
Detailed Images


1w led reds are widely used on indoor and outdoor lamps,like,led high bay light,

led flood light,led street light,led bulb,led spot light,led wall light,led ground light and so on.  

Packing & Delivery

For shipping:

Our led are all shipped by air normally, time-sensitive,shipped by DHL,FedEx,TNT,UPS ,EMS and so on.
Samples in stock,we can send them in 2 days,and orders normally is sent out by 5-7days,or according to the qu

About our Factory:

HongKe LED lighting factory is a professional LED manufacturer with 5 years experiences in China. Our factory main production 1W-500W led chips and COB products. All of our producs will be calibrated carefully before delivery, and all approved by CE & ROSH certificates. Our products have been exported to US, UK, India, Malaysia, Victnam, Russia, Pakistan, South Africa and so on.


1. We have our own independent R&D department, On existing products for better maintenance, we still continue to develop high-tech products, We have our own patented products.
2. Our products must pass strict quality control procedures.
3. We have advanced production equipment
4. We use the raw materials are from domestic and foreign well-known brand manufacturers.
5 .After repeated tests before shipment.


1.How to choose LED light source?
A: Lumens(LM), light efficiency (LM/W), Life span (hrs) are very important factors when choosing LED light source. The higher, the better. Besides, brand of LED chip, LED base and other materials will influence the product reliability.

2.Why choose Hongke LED?
A: Client-oriented, technology first, hornest operation is our business philosophy. Hongke always treat the clients benefit as the most important thing. So, we use the top brand material to produce high quality product. Also, Hongke is not only a manufacturer for LEDs and optical lens, but also a lighting application solution provider, we can be your lighting consultant whenever you need.

3.What can Hongke offer?
A: Our products covers a wide range. We can offer you, high power LED array (1-100W), COB LED, street light LED, LED optical lens, LED spot light, high bay light, street light, and all LED lighting application solution.

4.How to place an order?
A: Contact our sales representatives by email, skype or making a call, we will soon send you confirm with you for your detailed requirements. Then we send you PI for your approval and payment. You can choose T/T,L/C or west union to send us payment.

5.How long will be the lead time?
A. This will be subject to your order quantity. Normally, our leed time is 7-15days. For large quantity, please confirm with your sales.

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