Are reflectors so important?

maximgrachev

Newly Enlightened
Joined
Oct 29, 2010
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2
Hi again! I'm trying to build a homemade light for climbing with a P7 900 lumen LED at 2.8 mA. I've read here and there that many people are using reflectors for their lights. Are they so important? I mean, what is going to happen if I only use the LED without any reflectors? Thanks
 
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