Taking pictures under LED lighting

TedeBoy

Well-Known Member
I have a Canon T4i. Has anyone been successful adjusting the pink hue from LED lighting out via a white balance adjust?
I've messed around with my white balance settings but no luck.
Anyone know the settings if there are any?
 

coolbreez1

Well-Known Member
Build your own LED light that has a nice balanced 80-90 CRI with large size COBs such as the Vero 29 :)

In all honesty though... Seems to me that is the kind of thing you could adjust for with photoshop or something by adjusting the color levels? But really... Building your own LED grow light will cost you less and work better.
 

AquariusPanta

Well-Known Member
My family was really impressed with how well the Vero 18's (warm 80 CRI) illuminated the kitchen when I showcased my latest prototype. Obviously one would want some sort of diffusing material set in place in such a living area in order to prevent blindness, as those COBS are super bright!

I told them that the prototype was for growing vegetables and fruits. They then looked at me in bewilderment, lol.
 

sanjuan

Well-Known Member
Looking at the T5i manual, use Custom White Balance--available in P, Tv, Av, or M modes of operation. You take a shot of a white piece of paper under the available lighting. I use P, program mode, usually.
 

Exhume

New Member
if your good with lightroom you can definitely pull out those pinks or at least make them less intense
 

deadgro

Well-Known Member
Changing white balance won't help, its just yellow to blue. If you look at the rgb histogram and nothing is clipped, you should be able to play with color balance. Its likely they'll be clipped and even if you get the color fixed, there won't be any detail.
 

REALSTYLES

Well-Known Member
Shoot photo through green sunglasses. I have a camera that has a green filter function on it. Here's a pic of before and after. I don't use disco lights anymore I make mine panels now.

Before

DSC00056.JPG

and this is after

SAM_0121.JPG SAM_0123.JPG
and as you can see the green. That's from regular light shining in.
 

TedeBoy

Well-Known Member
Build your own LED light that has a nice balanced 80-90 CRI with large size COBs such as the Vero 29 :)

In all honesty though... Seems to me that is the kind of thing you could adjust for with photoshop or something by adjusting the color levels? But really... Building your own LED grow light will cost you less and work better.
I'd like to but the DIY seem a bit intimidating to me. I'm good with mechanical things but electrical I get a bit lost. If there is a step by step guide rather than a post on this forum (which gets scattered at times) I'd be into it. Oh...and I don't have a drill press.
 

REALSTYLES

Well-Known Member
I'd like to but the DIY seem a bit intimidating to me. I'm good with mechanical things but electrical I get a bit lost. If there is a step by step guide rather than a post on this forum (which gets scattered at times) I'd be into it. Oh...and I don't have a drill press.
Click on my sig that's a step by step how I make mine.
 

testiclees

Well-Known Member
Dang I lost my message.

...i was saying, this pic is taken with my Leica point n shoot. it's not so great but the white balance works OK.

I place a white tissue on the plant at about the same place I'll be focusing. I take a white reading there. It usually works out OK.

photo was shot under totally blurple light.

i have a white 4k cob light now.Photos under that light dont have that much better color fidelity.







sugar punch week 6-3.jpg
 
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coolbreez1

Well-Known Member
I think you can mount the LEDs with Kaptan tape... I have not done it yet but I plan to on my next build, and the electrical aspect of it is mostly plug and play.
 

REALSTYLES

Well-Known Member
I have a Canon T4i. Has anyone been successful adjusting the pink hue from LED lighting out via a white balance adjust?
I've messed around with my white balance settings but no luck.
Anyone know the settings if there are any?
Go to page 137 it will show you how to use the white balance function so you won't need green sunglasses
 
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