Hot Spot Studio is a little fun freeware lets you to create stunning looking images with light effects by placing the “spotlights” tool on the work canvas. Later you can use this program to render the amazing lights result using its advanced lightning formulas on the software itself. This freeware is a simple application requires no installation.
Therefore, without being a Photoshop expert, you can also easily bring along this freeware along with you to create impressive wallpaper photos with different effects, intensity, size and colors.
Have a try on it, I am sure you’ll be surprised on how fun to play with it!