Add some excitement to your original glow fob with our proprietary Embrite™ replacement pellets, now available in your choice of five different colors! These Embrite pellets will fit any 3-Series glow fob model, and you can select either the standard green color or choose a different pellet for an alternative daylight and/or glow color. Not sure which color to try? Get the 5-pack and compare all the colors! Replacement is simple; see the Installment tab above for step-by-step instructions. When exposed to sunlight or UV light, the proprietary Embrite™ pellet will glow for hours... the longer the exposure time and the higher the light intensity, the longer and brighter it will glow. Depending upon the color, glow times can last over 12 hours! This cutting edge technology will outlast and outshine anything on the market. Color Daylight Color Glow Color Glow Duration Green Pale Green Green 12+ Hours Aqua White Aqua 12+ Hours Orange Bright Orange Orange-Gold 6-8 Hours Lime Bright Green Green 8-12 Hours Lemon Bright Yellow Green 8-12 Hours Glow Fob Pellet Kit Features: Embrite™ pellet shines up to 12 hours when exposed to sunlight/UV light Fits any 3-Series glow fob models (including older models) Colors: Choose from 5 daylight/glow colors Pellet replacement is simple Perfect for indoor and outdoor use What you get: (1) Embrite™ glow fob pellet (1) Neoprene washer (1) O-ring Specifications Each Embrite™ glow pellet consists of a custom manufactured rod of Embrite™ glow material, and one extra o-ring and washer to fit our 3 Series glow fobs. Material: Proprietary Embrite™ compound Weight: Approximately 1.3 grams [0.01 oz.] Color: Choose from 5 daylight/glow colors Size (all dimensions approximate): Diameter: 1/4" [6.35 mm] Length: 1-1/8" [28.5 mm] See the "Installation" tab above for glow fob replacement diagram. Installation Remove O-ring from the bottom face of the glow fob Remove old glow pellet Remove old neoprene washer With the bottom of the glow fob facing upwards, insert new neoprene washer into the glow fob housing Insert new Embrite pellet Insert new O-ring into groove inside the housing to secure the new Embrite pellet Properties For detailed information about our Embrite™ glow in the dark material, please refer to our Technical Bulletin.