They glow really well for a second but then the glow fades after a few seconds. FAQ | Site Map. I am very disappointed in the product, and will not use it again, it was also very expensive. Glow-In-The Dark Spray Paints. Creates a finish that glows in the dark Recharges with exposure to light eCTM is calculated on the pretax, purchase amount (or eligible portion thereof) and is rounded to the nearest cent. Ideal for bikes, sporting equipment, camping gear, porches or railings, it is also a fun way to create unique costumes, holiday decorations. Use it to highlight accents in a kids room or to make light switch plates easy to find - the applications are endless! When shopping online at canadiantire.ca (or other website as designated by Canadian Tire), you must enter your Triangle Rewards Account number at check out to collect eCTM.