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- Same-day shipping if order is placed by 2 p.m. Central Time.
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- Monday shipping if order is placed on the weekend.
Overnight & 2-Day Shipping/Saturday DeliveryOvernight and 2-day shipping options are only available to destinations within the USA. Shipments are sent via UPS and are delivered in 1 or 2 business days (not weekends).
If you need Saturday delivery, you must request it either in our order form "Comments" box or by calling us at (866) 590-3533. Saturday delivery usually costs about twice as much as normal business day delivery. Quotes are provided upon request.
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315mW 850nm Infrared LED w/ Star Heatsink
- Select options to see various notes.
|10 - 99 pieces||$7.08 each|
|100 - 499 pieces||$6.33 each|
|500 - 999 pieces||$5.59 each|
|1000 + pieces||$4.84 each|
|For discount information or inquiring about larger quantity pricing, click here|
This product has been discontinued.
- Component LEDs are sensitive electronic devices and require some knowledge of electronic circuits to operate them. These products cannot be returned after the package has been opened.
- All high powered component LEDs must be used in conjunction with an appropriate heat sink (not included).
IR-1WS-850 Infrared LEDs. LED package mounted on 20mm diameter Star PCB heatsinks. 850nm wavelength Infrared LED, 315mW radiant power with wide 140 degree viewing angle.
|Continuous Forward Current||700||Forward Voltage @ 700mA||1.9|
|LED Color||IR||LED Package||14.5 mm x 7.5 mm|
|LED Type||IR 1 Watt w/star||Lens||Clear|
|Millicandela||N/A||Operating Temperature||-40~+85 °C|
|Power Dissipation||1W||Radiant Power||315mW|
|Reverse Voltage||5V||Storage Temperature||-40~+85 °C|
|Total Power Consumption||1 Watt||Viewing Angle||140 degree|
|Continuous Forward Current||700|
|Forward Voltage @ 700mA||1.9|
|LED Package||14.5 mm x 7.5 mm|
|LED Type||IR 1 Watt w/star|
|Operating Temperature||-40~+85 °C|
|Storage Temperature||-40~+85 °C|
|Total Power Consumption||1 Watt|
|Viewing Angle||140 degree|
|Storage and Operating Temperature||-40~+85||°C|
|Power Dissipation @ IF=700mA||1||W|
|View Angle of Half Power||2ø1/2||140||Degree|
|Forward Voltage @ 700mA||VF||3.0||1.9||V|
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Great long lasting high intensity IR-LED
I've been using these to make IR-LED incubators in my laboratory. We use them to grow photosynthetic bacteria on wavelengths of light greater than 800 nm. These are perfect LEDs because they are intense, run really cool, are really stable, and have a nice range of IR with a peak at around 850 nm. One of my arrays of ~12 LEDs has ran continuously for over a year without any of them burning out. I purchased another batch to build a different type of array for growing bacteria on Petri dishes. These also works great. I usually get drivers, dimmers, and heatsinks elsewhere, but that's no big deal. The only negative is the cost per LED. They are a bit pricey but if you get a bunch of them you can save a few bucks. Overall, a great product.