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  • 20/11/2017

    Ensemble complet comprenant un radiateur, un ventilateur, et un optique 60° pour LED de puissance. Cet ensemble me servira à la réalisation DIY d'une lampe torche

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  • 21/07/2017

    100W LED's really do need a heat sink or they will overheat. This heat sink, fan, lens combo fits 100W chip LED's perfectly, and includes all the hardware necessary for mounting. I really like this combo. Lens works to diffuse but also direct the LED light in the direction you want

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  • 13/12/2020

    fonctionne bien pour refroidir mon 100w led

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  • 30/06/2020

    bien emballé et fonctionnant parfaitement bien

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  • 03/11/2018

    For the price the item is really nice but fan power is poor, but with no noise. I have to test if it really could get cold a 100 w led light for several hours continuos, hope it will work at best perform or I will change the fan to improve air flowing. Lens is nice oritected for shipping. For sure is optimal for 50w led. Alluminium is good quality one.

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  • 23/12/2017

    Very good product.

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  • 23/12/2017

    Very good product. Recommend

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  • 17/12/2018

    Heatsink runs hot very quickly when running a 100W LED at full power, so the cooling fan is definitely needed. It probably still runs the LED quite hot, so I think this heatsink is more suited for LEDs under 100W. There shouldn't be any problem if the 100W LED is activated for short intervals. This is a handy complete package with reflector, lens and mounting screws. Don't forget that you may need a buck convertor to run the fan as this needs 12V while the LED may require more. Note that the included lens rather has a 90° angle, certainly not as narrow as 20° as specified. A 60° beam angle lens can be ordered separately at Banggood, that one has a far more narrow beam (also that lens is much thicker). Reflector and lens holder are a bit fragile so mount them carefully. Still, this is a great value package that will suit many needs.

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  • 26/08/2017

    it fit for the 100watt cob led and if you buy a step down converter like I did you can supply the fan also and check if your power supply give the right voltage.

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  • 28/10/2021

    fonctionne bien pour mon 50W led, vous avez juste besoin de, évidemment, s'assurer que le ventilateur fonctionne ou vous pourriez brûler votre main ou au moins aggraver la durée de vie de la LED

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