I'm making an animation in which the camera pans down an apartment with Christmas lights draped on the windows. I'm facing an interesting challenge on lighting each individual light bulb. If I make each bulb its own light, the rendering would kill my computer, so I'm trying to figure out a way to texture the little bulbs so they emit a kind of glow. Nothing inspiring so far. I suppose I could always try to do it in After Effects, but I'd rather keep everything in Maya...any suggestions?