# Distance From LED Light **URL:** \ **Category:** Grow Journals\ **Created:** [July 17, 2021, 9:14pm UTC](https://ilgmforum.com/t/distance-from-led-light/71205 "2021-07-17T21:14:23Z")\ **Posts on this page:** 10\ **Page:** 1
**Author:** ![sandune](https://sea2.discourse-cdn.com/growingmarijuana/user_avatar/ilgmforum.com/sandune/32/623004_2.png) [@sandune](https://ilgmforum.com/u/sandune)\ **Post date:** [July 17, 2021, 9:14pm UTC](https://ilgmforum.com/t/distance-from-led-light/71205/1 "2021-07-17T21:14:23Z")
Never used LEDs and am sprouting Auto Wh. Widow, Blueberry and Northern Lights. Picture was 5 minutes ago. Coast of Maine Platinum mix in pots. Seedlings 2 - 3 days old. Bottom of bulb 7 inches from top of pots. Temp at top of pot 76 F. LED Light - 33 watts Are my seedlings stretching? HOW FAR above seedlings should I keep this bulb? These will got outside in bags shortly. ![20210717_165900](https://global.discourse-cdn.com/growingmarijuana/original/4X/c/e/9/ce97ba7a1bb355a5f402a3141ed94b1f491a9f90.jpeg) ---
**Author:** ![Zee](https://sea2.discourse-cdn.com/growingmarijuana/user_avatar/ilgmforum.com/zee/32/324068_2.png) [@Zee](https://ilgmforum.com/u/Zee)\ **Post date:** [July 17, 2021, 9:34pm UTC](https://ilgmforum.com/t/distance-from-led-light/71205/2 "2021-07-17T21:34:11Z")
For 33 watts, I’d say 14" to 18". ---
**Author:** ![Deano37](https://sea2.discourse-cdn.com/growingmarijuana/user_avatar/ilgmforum.com/deano37/32/374343_2.png) [@Deano37](https://ilgmforum.com/u/Deano37)\ **Post date:** [July 17, 2021, 10:09pm UTC](https://ilgmforum.com/t/distance-from-led-light/71205/3 "2021-07-17T22:09:01Z")
I have a viperspectra p2000 that’s 200w from the wall…can push that at 100% about 18 inches from top of the canopy so I’m guessing you could have that light alot closer then you have it…🕶👍 ---
**Author:** ![sandune](https://sea2.discourse-cdn.com/growingmarijuana/user_avatar/ilgmforum.com/sandune/32/623004_2.png) [@sandune](https://ilgmforum.com/u/sandune)\ **Post date:** [July 18, 2021, 4:06am UTC](https://ilgmforum.com/t/distance-from-led-light/71205/4 "2021-07-18T04:06:55Z")
Thank you! ---
**Author:** ![Budz](https://sea2.discourse-cdn.com/growingmarijuana/user_avatar/ilgmforum.com/budz/32/594135_2.png) [@Budz](https://ilgmforum.com/u/Budz)\ **Post date:** [July 18, 2021, 4:32am UTC](https://ilgmforum.com/t/distance-from-led-light/71205/5 "2021-07-18T04:32:58Z")
Once it’s done for Android, already out for iphone. I’d recommend getting photone if you have either of those. ![Screenshot_20210718-003145_Google Play Store](https://global.discourse-cdn.com/growingmarijuana/original/4X/c/8/a/c8a1788f51d04e58f49cf29e51b0d9c5bb41abd9.jpeg) ---
**Author:** ![sandune](https://sea2.discourse-cdn.com/growingmarijuana/user_avatar/ilgmforum.com/sandune/32/623004_2.png) [@sandune](https://ilgmforum.com/u/sandune)\ **Post date:** [July 19, 2021, 1:54pm UTC](https://ilgmforum.com/t/distance-from-led-light/71205/6 "2021-07-19T13:54:27Z")
Thanks! Got it and it works great! ---
**Author:** ![Oshay](https://avatars.discourse-cdn.com/v4/letter/o/edb3f5/32.png) [@Oshay](https://ilgmforum.com/u/Oshay)\ **Post date:** [July 19, 2021, 2:29pm UTC](https://ilgmforum.com/t/distance-from-led-light/71205/7 "2021-07-19T14:29:07Z")
This App is fine for basics. You have to pay to use the LED part of it. ---
**Author:** ![kellydans](https://sea2.discourse-cdn.com/growingmarijuana/user_avatar/ilgmforum.com/kellydans/32/580751_2.png) [@kellydans](https://ilgmforum.com/u/kellydans)\ **Post date:** [July 19, 2021, 2:35pm UTC](https://ilgmforum.com/t/distance-from-led-light/71205/8 "2021-07-19T14:35:26Z")
You can also use a small fan create a little air flow, make the ladies jiggle to help strengthen the stems. Maybe even add a little backfield to the pot. Keep up the good work. ---
**Author:** ![dirtydave](https://sea2.discourse-cdn.com/growingmarijuana/user_avatar/ilgmforum.com/dirtydave/32/626820_2.png) [@dirtydave](https://ilgmforum.com/u/dirtydave)\ **Post date:** [July 19, 2021, 2:45pm UTC](https://ilgmforum.com/t/distance-from-led-light/71205/9 "2021-07-19T14:45:09Z")
I got the app not sure how accurate it is using the defuser and it says I’m at 2150 PPFD at the center of the tent don’t think my lights are capable of that just looked my app is Korona ---
**Author:** ![Budz](https://sea2.discourse-cdn.com/growingmarijuana/user_avatar/ilgmforum.com/budz/32/594135_2.png) [@Budz](https://ilgmforum.com/u/Budz)\ **Post date:** [July 19, 2021, 6:17pm UTC](https://ilgmforum.com/t/distance-from-led-light/71205/10 "2021-07-19T18:17:11Z")
Update it. Korona was name pre virus. And center PPFD will be high. Distance is also a factor. I can break 200k lux at 4 inches from HLG light with all my detectors. Photone matches my handhelds. I would never put a plant at 150k lux btw. Let alone 200.