Simply expose your glow Blanket to a bright light for 15 minutes or more, then switch off the light and the magic will happen! Place the blanket all the way out in the sunlight or bright light. The longer it absorbs the light and the stronger the light, the brighter it will be.

Note: Glowing in the dark does not work well with LED lights. If it doesn't glow well, check your bulbs or use sunlight to power the blanket.