If your source is white but you want a colored glow, use the Color Tint and Color Strength controls to inject specific hues.
solves these problems. It is an After Effects plugin that simulates real-world light bloom. It works by analyzing the bright areas of your image and bleeding them outward with a realistic falloff. uni glow after effects
To make your glows feel like they were captured "in-camera," try placing Uni.Glow on an Adjustment Layer If your source is white but you want
: Apply the effect from the RG Blurs and Glows folder. uni glow after effects