POV-Ray [plugin] (updated: 2016/Aug/08)

[maker]

[Sorry. I was busy testing some of my replies ]

"Emission" keyword. (Or translate pov-ray field "power" to "emission" in exported file.) Best to turn off the actual "light" in export, and translate the rgb values to equivalent values of Emission. (Light is {rgb 0} in prev image).

Perhaps you can add the "emission" value to the rgb value. E.g.: emission 1 + rgb (colour of light in Wings) <0.2, 0.4, 0.2> = rgb <0.2, 0.4, 0.2> + 1 (in Pov exported file.)

Actually, I think, you can just export it as an object. If you translate pov-ray field "power" to equivalent emission, it should do the trick. (Needs more tests for this.)

Also, I think (I'm not sure) that radiosity needs to be "on" for it to work properly.