![3rd generation Oslon Square, a 5000K 70CRI led tested - Flashlight Modding and DIY Parts - BudgetLightForum.com 3rd generation Oslon Square, a 5000K 70CRI led tested - Flashlight Modding and DIY Parts - BudgetLightForum.com](https://farm2.staticflickr.com/1555/24755455854_b91f893f34_o.jpg)
3rd generation Oslon Square, a 5000K 70CRI led tested - Flashlight Modding and DIY Parts - BudgetLightForum.com
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Osram Presents Most Efficient New Generation Oslon Square Hyper Red — LED professional - LED Lighting Technology, Application Magazine
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3rd generation Oslon Square, a 5000K 70CRI led tested - Flashlight Modding and DIY Parts - BudgetLightForum.com
![ams OSRAM on Twitter: "The new generation OSLON® Square Hyper Red 660 nm is unmatched in its class of High Power LEDs. With an industry-leading efficacy of 76% WPE, the new generation ams OSRAM on Twitter: "The new generation OSLON® Square Hyper Red 660 nm is unmatched in its class of High Power LEDs. With an industry-leading efficacy of 76% WPE, the new generation](https://pbs.twimg.com/media/FD7SePQXoAoza_c.jpg:large)