![So, what's the point of "one of the most efficient Cree LEDs" if it is LESS efficient than 4+ yrs old XP-L diode after 850mA ? : r/AskElectronics So, what's the point of "one of the most efficient Cree LEDs" if it is LESS efficient than 4+ yrs old XP-L diode after 850mA ? : r/AskElectronics](https://preview.redd.it/b66a43ilsh351.png?auto=webp&s=0cff5c14aaea61237ebddc14e366d1c570de115d)
So, what's the point of "one of the most efficient Cree LEDs" if it is LESS efficient than 4+ yrs old XP-L diode after 850mA ? : r/AskElectronics
![Cree 60W Equivalent Daylight (5000K) A19 Dimmable LED Light Bulb with 4Flow Filament Design - Amazon.com Cree 60W Equivalent Daylight (5000K) A19 Dimmable LED Light Bulb with 4Flow Filament Design - Amazon.com](https://m.media-amazon.com/images/I/71rrh7NWr0L._AC_UF894,1000_QL80_.jpg)
Cree 60W Equivalent Daylight (5000K) A19 Dimmable LED Light Bulb with 4Flow Filament Design - Amazon.com
![Cree Offers Industry's Brightest, Most Efficient Horticulture LEDs — LED professional - LED Lighting Technology, Application Magazine Cree Offers Industry's Brightest, Most Efficient Horticulture LEDs — LED professional - LED Lighting Technology, Application Magazine](https://www.led-professional.com/products/leds_led_modules/cree-offers-industry2019s-brightest-most-efficient-horticulture-leds-1/@@images/7f37c9b3-9100-4d85-8e71-0ebb75258f0d.jpeg)
Cree Offers Industry's Brightest, Most Efficient Horticulture LEDs — LED professional - LED Lighting Technology, Application Magazine
![Amazon.com: STVMotorsports 40 42 inch 240W CREE LED Light Bar Flood Spot Combo LED Off Road Work Light Driving Lights Fog Lamp for Truck SUV UTV Boat Car Auto 4x4 4WD Jeep : Amazon.com: STVMotorsports 40 42 inch 240W CREE LED Light Bar Flood Spot Combo LED Off Road Work Light Driving Lights Fog Lamp for Truck SUV UTV Boat Car Auto 4x4 4WD Jeep :](https://m.media-amazon.com/images/I/61AVOcEVwiL._AC_UF894,1000_QL80_.jpg)
Amazon.com: STVMotorsports 40 42 inch 240W CREE LED Light Bar Flood Spot Combo LED Off Road Work Light Driving Lights Fog Lamp for Truck SUV UTV Boat Car Auto 4x4 4WD Jeep :
![Cree Delivers Brightest and Most-Efficient Lighting-Class LED Array — LED professional - LED Lighting Technology, Application Magazine Cree Delivers Brightest and Most-Efficient Lighting-Class LED Array — LED professional - LED Lighting Technology, Application Magazine](https://www.led-professional.com/products/leds_led_modules/cree-delivers-brightest-and-most-efficient-lighting-class-led-array/@@images/8170689e-42e0-4a32-95ac-a98cef8f48e6.jpeg)
Cree Delivers Brightest and Most-Efficient Lighting-Class LED Array — LED professional - LED Lighting Technology, Application Magazine
![Cree 60W Replacement LED (2018) review: Cree's new LED is its most basic bulb ever -- and it's great - CNET Cree 60W Replacement LED (2018) review: Cree's new LED is its most basic bulb ever -- and it's great - CNET](https://www.cnet.com/a/img/resize/6badf3d2d6923bc3cc76b8ed48d4ebd57251a945/hub/2018/06/26/30d3f83d-9453-4fe0-bc72-3a2838d63fe9/cree-60w-replacement-led-2018.jpg?auto=webp&width=768)
Cree 60W Replacement LED (2018) review: Cree's new LED is its most basic bulb ever -- and it's great - CNET
![eLEDing 180 Degree Solar Cree LED Outdoor Smart True Dusk to Dawn Security/Safety/Flood/Spot/Patio/Yard Light EE814WDC - The Home Depot eLEDing 180 Degree Solar Cree LED Outdoor Smart True Dusk to Dawn Security/Safety/Flood/Spot/Patio/Yard Light EE814WDC - The Home Depot](https://images.thdstatic.com/productImages/ebe8dcfa-9a6b-4561-8d4f-d6fbeaa3c2fc/svn/ivory-eleding-flood-lights-ee814wdc-64_600.jpg)