A collection of 20 different wall-lighting brushes. To help capture some of the more subtle transitions, these have been rendered out as 16-bit images allowing for a wider range in values.
At some point in the future, I'll post the rest of these up (60ish) as a paid download, should you need any more variation.
Commercial use is allowed, just don't resell my brushes, please!
Attribution is not required, but feel free to link back here or leave a link to your work in the comments