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Description
OSA OPTO LIGHT OIS-330-740-X-T Infrared Emitter, High Intensity, 40 °, 1206, 30 mA, 40 ns, 40 nsThe OIS 330 740 X T is a high intensity SMD infrared LED with lens and glass laminated epoxy circuit substrate. The 330 series LED is mounted from backside of PCB. All devices are sorted into luminous intensity classes. 740nm 8nm Peak wavelength 6mW sr Radiant intensity Applications LED Lighting Product details Forward Voltage VF Max Operating Temperature Min 40C Fall Time tf 40ns Operating Temperature Max 85C Forward Current If(AV) 30mA Product Range
The OIS-330-740-X-T is a high intensity SMD infrared LED with lens and glass laminated epoxy circuit substrate. The 330 series LED is mounted from backside of PCB. All devices are sorted into luminous intensity classes.
- 740nm ±8nm Peak wavelength
- 6mW/sr Radiant intensity
Applications
LED Lighting
Product details
| Forward Voltage VF Max | - |
| Operating Temperature Min | -40°C |
| Fall Time tf | 40ns |
| Operating Temperature Max | 85°C |
| Forward Current If(AV) | 30mA |
| Product Range | - |
| Automotive Qualification Standard | - |
| Rise Time | 40ns |
| Viewing Angle | 40° |
| Packaging | Cut Tape |
| Diode Case Style | 1206 |
| MSL | - |
Other details
| Brand | OSA OPTO LIGHT |
| Part Number | OIS-330-740-X-T |
| Quantity | Each (Supplied on Cut Tape) |
| Technical Data Sheet EN |
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.
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Exchange/Return Notes
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4.1 ★★★★★
Based on 9 reviews
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Product Reviews
★★★★★ 3
Busted spring on one side....
Color: Black, Size: 28-70"W x 48-120"H (Pack of 1), Color: Black, Size: 28-70"W x 48-120"H (Pack of 1)
I would have given it five stars except for the fact that 1) the instructions that come with it are miserable so you will definitely want to refer to the photos they have in the advertisement here, and 2) it appears that one of the vertical poles has a busted spring and I literally had to stuff some socks underneath it to make it hold. Definitely an eyesore, so I'm not thrilled about that.
With that being said, I'm in an apartment and I don't want to drill in the walls to hang a curtain rod. My sliding glass doors have a track that I was able to get brackets that fit over the track to hold a pole, but I had one window that I could not do that with. I thought this would be an interesting way to hang curtains without doing damage. I considered those sticky tape curtain rod holders, but I was reading a lot of bad reviews about them not holding or them taking the paint off upon removal. I figured this was the better option and it gave the room some nice aesthetics because my furniture is farmhouse white wood with black iron accents, so this blended really well with the aesthetics of the room. I know that most people who did reviews used this product as its advertised to be a room divider for privacy... So I figured this is a nice way to review using this product in a different way. I just really can't stand window blinds, as they look so commercial and industrial to me... I needed a way to make the space seem more homey.
While this is working fine for me, the reality is I have white lace curtains, which don't weigh much. I don't know that I could recommend this product, even though it says it can support a bit of weight, with curtains that are too heavy. Some of that, in part, is due to the fact that one of my springs is broken so it's not very stable as it is. However, even if I was not having the issue with the spring being busted on one side, I still don't think this would be good with heavy curtains (especially if you like opening your curtains frequently).
It did come with curtain hooks if you have the kind of curtains that allow you to use hooks to hang them. I do not. My curtains just slide onto the pole. If they were the type that could be put up with hooks then opening and closing them would probably be easier and maybe not as big of a deal as it is for me with the type of curtains I have.
I cannot comment on longevity as I just installed it today... If anything changes I will try to remember to come back and modify this review.
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Reviewed in the United States on July 6, 2025
★★★★★ 5
Easy setup works well
Color: Black, Size: 28-70"W x 48-120"H (Pack of 1)
I love these! Have bought two so far. Easy set up and no damage to walls. Room divider or window curtains. Works great!!
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Reviewed in the United States on January 6, 2026
★★★★★ 5
Easy to Put Together -
Color: Black
This was easy to put together. It is light weight. I use it in my spare room. And I have a light weight blanket I display, hanging over it.
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Reviewed in the United States on April 27, 2026
★★★★★ 5
Really great product
Color: Grey
It's really great it's just a bit wobbly.
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Reviewed in the United States on March 20, 2026
★★★★★ 3
Does not withstand any breeze.
Color: Grey
Not sturdy, tips over easily due to a small base and ultra light weight. Instructions were not much help but it’s pretty easy to figure out without them. Material is as expected.
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Reviewed in the United States on May 14, 2026