LED façade lighting

[ramy_ramroum]

hiii exuse my bad english
i need your help pleaase
how can i make a LED building ( a panel LED light to show differents picture on my architecture ) ?? can i aply a simple PNG picture front a LED panel ?
like this

[Ecuadorian]

Yes, just use a texture and make it an "emitter" material:

emitter.png (182.52 KiB) Viewed 8417 times

[ramy_ramroum]

thx did u modeled an example befor to see how can i make it exactly ?

[Fletch]

Like this. (scene in SU7 version attached) (renders in 3s)

[Gaieus]

Hi Ramy,

The other day we had a similar topic over SCF (I know you are member there, too). Here is what I came up in Twilight with:
http://forums.sketchucation.com/viewtop ... 84#p310184

It is a single image (I just grabbed it from the net) and set to emit light. It works pretty well. The black part will not emit anything of course (unless there is black light)

[Ecuadorian]

In Kerkythea, there's even negative light. I haven't seen that in nature.

the name "black light" normally refers to UV lights used to illuminate fluorescent pigments.