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Light pointed at white wall for supplemental lighting?
mexycomebackstarted grow question 4 years ago
Does it makes sense to have a small 300W COB LED pointed at the white flat painted wall for supplemental lighting?
If I point the light directly at the plants I would surely burn them but have no space to move back.
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deFharoanswered grow question 4 years ago
Yo uso esos cobs pequeños para dar luz lateral directa a las plantas, algunos los acerco hasta 10cm y todo va bien.
NobodysBudsanswered grow question 4 years ago
plus, you are doubling the distance, but that may be the reason you do it...
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NobodysBudsanswered grow question 4 years ago
Not the most efficient, but if angling it at the plant from side is too close, you getting post the light (~90%) off one bounce. 81% second bounce...
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