420 Magazine Background

Recent content by astroastro

  1. A

    Stevehman's LED Buyer's Guide

    From website- 'Power Draw 260W' Wonder why people are confused about these things?
  2. A

    Stevehman's LED Buyer's Guide

    Nice thread so far SteveH- hope you don't mind me lurking around checking it out as it unwinds. Good luck on the grow. astro
  3. A

    300W LED vs. 400W HID Demonstration

    re: GrowLEDHydro 300W LED vs. 400W HID Demonstration SS- thanks for letting me share and sharing with everyone out there...
  4. A

    300W LED vs. 400W HID Demonstration

    re: GrowLEDHydro 300W LED vs. 400W HID Demonstration Sun- again- great grow. When you begin considering the variables you will need to control when growing in a totally enclosed environment, you may want to consider the *potential* for problems associated with oxygen in the sealed grow...
  5. A

    300W LED vs. 400W HID Demonstration

    re: GrowLEDHydro 300W LED vs. 400W HID Demonstration bmarduk Are you using a meter or interpolating off MFR spec sheets or what? If you are using a meter can I ask which make/ model? Maybe like to check it out.
  6. A

    300W LED vs. 400W HID Demonstration

    re: GrowLEDHydro 300W LED vs. 400W HID Demonstration Sun- the plants look fantastic- you ability to dial in the grow space to the LED is- well, I am speechless. Excellent, outstanding. Down the terminology rat hole, final. We have been using HID lights for years and these lights...
  7. A

    300W LED vs. 400W HID Demonstration

    re: GrowLEDHydro 300W LED vs. 400W HID Demonstration Down the terminology rat hole continued... a note about power delivery to the LED's. There have been a number of references to the power supplies in this forum such as the following, so below is a simplified description of a typical power...
  8. A

    300W LED vs. 400W HID Demonstration

    re: GrowLEDHydro 300W LED vs. 400W HID Demonstration Thanks for the info- look forward to more detailed data sheets in the future. I am not trying to poke you in the eye- really. It is just that knowing what I know about LED's, terms like the total fixture wattage, "1W LED", and "3W...
  9. A

    300W LED vs. 400W HID Demonstration

    re: GrowLEDHydro 300W LED vs. 400W HID Demonstration SUN- to say the plants look fantastic is an understatement. The LED side is showing the potential that this technology has in store for horticultural applications. The unit you have there on test is obviously doing something right...
  10. A

    300w LED - Sunset Kush

    Re: 420 Cannasumer Reports - GrowLEDHydro Spectra 300w LED / Sunset Kush by Setting S Lurker, bmarduk- In the debate of point source lighting vs. panelized lighting, I would counter that both the pics of the plants as well as the visual on the Inverse Square Law would tend to indicate that...
  11. A

    300W LED vs. 400W HID Demonstration

    Re: 420 Consumer Reports Competition - GrowLEDHydro 300w LED vs. 400w HID Sonic- It would be interesting if someone could really bore down to the core mechanism of the plant which was responsible for the desired response so that supplemental IR bandwidth could be narrowly targeted. This...
  12. A

    300W LED vs. 400W HID Demonstration

    Re: 420 Consumer Reports Competition - GrowLEDHydro 300w LED vs. 400w HID Soniq- thanks for the link. Have not had a chance to download the entire paper, but read thru the abstract. What was your read on this??? My impression was that the effects of increased UV-B was mostly...
  13. A

    300W LED vs. 400W HID Demonstration

    Re: 420 Consumer Reports Competition - GrowLEDHydro 300w LED vs. 400w HID SS- the shot on the stem rot really good- should be in a text book somewhere. Irish chime in (?)- man- I followed your last grow religiously, got me hooked on this forum- I totally blame you. Regarding the IR...
  14. A

    300W LED vs. 400W HID Demonstration

    Re: 420 Consumer Reports Competition - GrowLEDHydro 300w LED vs. 400w HID Lurker- thanks for the message and the close up shot on the LED package. More on that later. You used to live in Asia!!! I am sitting in China now- Asia is a trip. Oh, and did I mention the girls? I am...
Top Bottom