The all new redesigned MTN Poltergeist Glow in the Dark spray paint is now renamed MTN Colors Luminous Paint! Looking for something special? The Montana Colors Luminous Paint (Glow in the Dark spray paint) is a unique product that glows once charged by light. It Glows giving off a green glow that is perfect for many spooky projects or just illuminating any object or artwork at night! Sprays on almost clear.