10pcs 60° 90° 120° LED Lens for High Power DIY White Light Lamp Bulb
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they ate so good.i use them and light is so so bright.it focus..thanks banggood
пластмас мягкий среднее качествоо но всё равно соидёт
they are just caps they have not led.
Vanno bene per i led da 5 mm, rendono la luce con un diametro maggiore, allego foto.
ok
After unpacking, I was initially disappointed because I thought that lenses also include a mirror reflector. After testing, I found that the loss of light to the edges is minimal, most of the light is refracted forward. I recommend.
Everything is fine, the message has arrived and is in line with the order.
Quality seems okay.
Overall it is good. Just did not see the difference clearly of the light spread between the 60, 90, and 120 degrees.
Thanks