ShotgunSteven
Lifer
- May 31, 2001
- 15,326
- 2
- 0
If you want a few seeds of some other types to try, I have some from Guam that a friend got for me, and some from a local restaurant.
Originally posted by: ShotgunSteve
If you want a few seeds of some other types to try, I have some from Guam that a friend got for me, and some from a local restaurant.
Mylar.Originally posted by: BatmanNate
Well I wasn't assuming more light would be created by using reflectors, but merely that the efficiency of transfer would be increased. The problem I could see with the plant being 6" vs. 2" away is that they receive less light because more of it is bled away, their surface area does not occupy the space immediately around the light much of the energy is wasted. This would be like funneling it directly at the plant and not allowing it to escape over the rest of the room. (similar to the principal behind using the hood of the light itself--the light is directed roughly 120 degrees instead of 360 so the intensity is greater underneath as opposed to above)
Originally posted by: Eli
Mylar.Originally posted by: BatmanNate
Well I wasn't assuming more light would be created by using reflectors, but merely that the efficiency of transfer would be increased. The problem I could see with the plant being 6" vs. 2" away is that they receive less light because more of it is bled away, their surface area does not occupy the space immediately around the light much of the energy is wasted. This would be like funneling it directly at the plant and not allowing it to escape over the rest of the room. (similar to the principal behind using the hood of the light itself--the light is directed roughly 120 degrees instead of 360 so the intensity is greater underneath as opposed to above)
The 2mm stuff, while more expensive, is easier to work with.
Originally posted by: WinstonSmith
Originally posted by: Eli
Mylar.Originally posted by: BatmanNate
Well I wasn't assuming more light would be created by using reflectors, but merely that the efficiency of transfer would be increased. The problem I could see with the plant being 6" vs. 2" away is that they receive less light because more of it is bled away, their surface area does not occupy the space immediately around the light much of the energy is wasted. This would be like funneling it directly at the plant and not allowing it to escape over the rest of the room. (similar to the principal behind using the hood of the light itself--the light is directed roughly 120 degrees instead of 360 so the intensity is greater underneath as opposed to above)
The 2mm stuff, while more expensive, is easier to work with.
Skip that, just get a big magnifying lens![]()
Originally posted by: BatmanNate
Originally posted by: WinstonSmith
Originally posted by: Eli
Mylar.Originally posted by: BatmanNate
Well I wasn't assuming more light would be created by using reflectors, but merely that the efficiency of transfer would be increased. The problem I could see with the plant being 6" vs. 2" away is that they receive less light because more of it is bled away, their surface area does not occupy the space immediately around the light much of the energy is wasted. This would be like funneling it directly at the plant and not allowing it to escape over the rest of the room. (similar to the principal behind using the hood of the light itself--the light is directed roughly 120 degrees instead of 360 so the intensity is greater underneath as opposed to above)
The 2mm stuff, while more expensive, is easier to work with.
Skip that, just get a big magnifying lens![]()
I think Amused snagged the last line in your sig there from Ayn Rand, to give credit where credit is due.
