creating gradients :0

yg4331

hi friends ' first time asking a question here, 

i have recently tried to change a point light color to gradient but so far i didn't found  a way how to create that 

2 . do all shaders have an eimmesive option? 

3. thank you :) 

Richard Haseltine

1. A standard light cannot, as far as I know, be givenm a gradient

2. No. The iray Uber base does, and is used for most iray materials, but that's because it was written that way.