High Power 2w Ir Led Chip 940nm 950nm For Vcsel Laser

Name	High power 2w ir led chip 940nm 950nm for vcsel laser
Power	1w/2w
Current	1000mA
Voltage	2-2.2vdc
Chip brand	HPO/Epileds
Radiant flux	300-350mW
Warranty	3 years
Life-span	50000 hours
Package	K1 high power led
Applications	Infrared communication, infrared monitor, infrared therapy, VSCEL and so on

* Famous Chip Brand(Epileds,Epistar,Osram,Bridgelux and so on)

* Aluminium Nitride Frame

* Dow Corning Silicone Glue

* 100% Power enough for each led

* 50000 hours work time when the working tempurature lower than 60 degree

* 1.2μm 99.99% golden wire

The full name of VCSEL is Vertical-cavity Surface-emitting Laser, which is a kind of semiconductor laser.

Semiconductor lasers are lasers manufactured using semiconductor manufacturing technology. Like all semiconductor manufacturing devices, semiconductor lasers have small size, light weight, low power consumption, high reliability, and long life compared with their predecessors such as solid, gas, and liquid lasers. long features. Semiconductor lasers are divided into edge-emitting lasers (EEL) and vertical-cavity surface-emitting lasers (VCSEL) according to their different laser chip structures.

1. 2 years warranty

2. Over 10 years work experience technical service team

3. 24 hours service Professional sales team

4. Free Sample is available

5. Fast delivery

6. 100% QC inspection Before Shippment

1, What will be the delivery time?

We have large quantities in stock for normal color, normal size ,for special color and customized product, it may need 5-7 days.

2. How about the way of payment?

We support TT transfer, paypal, Alibaba online payment and so on.

3. Shipment will be over sea or by air?

Generally speaking ,we ship the products by DHL, UPS, FEDEX  express and so on, because the products isn't too heavy for the transportation.

4. Could you please send me the sample so that I could see and analyze its quality?

Yes. We can send samples first, samples need to be charged if the value is higher.

5. Will there be any contract for this business or trade ?

Yes, there is a normal contract before the order is placed.

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