Krylon Glowz is a glow-in-the-dark paint that really makes your projects stand out! It's highly visible at night, making it perfect for items from camping equipment to your car keys. Best if used over white base. This paint has a high night visibility, produces a glowing effect and recharges with exposure to light. It is perfect for bikes, kids room accents, light switch plates, holiday decorations, costumes, porches and railings. It works indoors and outdoors, and on wood, metal, plastic, glass, plaster, ceramic, fabric paper and more. Spray 6 oz- This can will cover approximately 7 square feet.