PSUAGRO.
Well-Known Member
YOU'RE debating with a WALL church======== waste of time,nitpicking swype spelling now,has nothing left but to bait & troll.It's HPS that directs more heat away. More efficient sources of light direct more of that heat toward the canopy in the form of radiation.
The more efficient lamps become, the more heat is directed toward the canopy and the less heat sink is needed. A hypothetical 100% efficient source would need no heat sink at all, and 100% of the power you put in would be directed toward the canopy. That means 100% of the heat is directed toward the canopy.
You're supposed to face your lights toward the plants, not away.
let it go friend
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