How to import texture into studio?

Title says it all, the only thing about this is that i can make the meshes neon and just make it the color in blender but roblox doesnt supposed it so… how do i import textures into studio? I tried importing it but its not neon or glowing how would i import textures into studio while making it glow?

I don’t think you can import textures that emit light, unless I misunderstood your question?

Then how would i import the texture to studio and make it emit light? Since studio doesnt have every single color that blender has.