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I am looking for some help from the community. Having a light leak issue. Just lined up all 3 of my lights. Pulling sort from outside thru the lights them exhausting the heat out the other eve. I believe the light is leaking from or thru the ducting. Is there black out type of ducting? Need help please


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To block the light in ducting is quite easy. Paint the inside of ducting black at the end where it goes outside, as far in as you can spray or reach. That, along with adding a 90 degree bend (also painted), or maybe two if necessary, in the ducting will be enough. If I understood your question/problem correctly...
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