Use with questions about general LED (Light Emitting Diode) lights or LED grow lights. How to choose, install or maintain them. For general grow lamp or grow light questions use the tag [grow-lamps].
Questions tagged [led]
21 questions
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0 answers
Lettuce - DLI recommendation day 1-14 with full spectrum led
Im looking for a recommendation of the DLI for lettuce in a hydro setup for the first 14 days using a full spectrum led
i would figure it at 8 -12 mol/m2/day what do you think?
greets
Herrsocke
- 151
- 3
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What are the best parameters of LED lights for Phalaenopsis orchids
I am planning to use LED lights for growing Phalaenopsis orchids. What are the parameters I should choose in terms of
light strength
color
duration?
There is very minimal sunlight, if any at all.
Itay Moav -Malimovka
- 193
- 5
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vote
1 answer
Grow Light - Does power line flicker affect plants?
I prefer to build my own grow lights since I can have full control over the output. The parts will be arriving late unfortunately, and the suspicious $5 50W (30W as measured) grow light (that I ordered out of curiosity) arrived first. The seeds I've…
Aloha
- 121
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vote
1 answer
How to make Grow Light with LED?
I made a LED setup with blue and red LED that is supposed to help me with indoor planting. I used total 4 LEDs (2 Red and 2 Blue) for one pot of Portolaca flowers. But I think it is not simulating the sunlight properly. How many LEDs am I supposed…
Sohan Arafat
- 113
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1 answer
Baby Chillies die when I put them under LED
I live in the UK and have been growing some Carolina Reapers from seed using Hydroponics..It's been going pretty well and I have some small plants and larger ones. Here is a larger one sitting on my window ledge:
In the past I haven't had much luck…
Lee Alexander
- 63
- 4
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1 answer
Do plants react differently to artificial light than to sunlight?
Sun light is 5700Kelvin and up to 100 000 lumens per square meter. If I was to use Halogen or LED light's with similar properties would plants (sunflowers in particular) know the difference?
AzulShiva
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