kingbriteled.m.en.alibaba.com
My Spiderfarmer tents are 6" & 6.5' and their lights come with removeable drivers, If you notice most tents have exhaust ports out of the top to extract the hot air via a exhaust fan larger tents have 2 ports on the top. If its getting too hot you are not extracting enough air. You'd be fucked with HPS lighting if you can't extract warm air from led driversView attachment 2062438
Kingbrite sells a cable if you don't want to cut.
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Main products Led grow light, Red light therapy and 195 more Products from Shenzhen Kingbrite Lighting Co., Ltd. on Alibaba.com
Won't make much difference in a short Marijuana grow tent. I have 10ft ceilings and the short tents get blazing hot no matter what. While twice the wattage doesn't get hot outside the tents. The people who design Marijuana grow equipment can't grasp the basic concept of heat rising. Every house in America? 8 ft ceiling minimum. Every grow tent in America? 5 foot tall max lol