Glow In The Dark Pebbles

Features:

• No harmful materials are generated. Guaranteed to work 15 years+
• Made from luminescent material and synthetic resins
• Need to be exposed to daylight or a light source for glowing in the dark to take effect
• Provides safety of passage when no light source is available
• Ideal for pathways, driveways, edging, flower beds, fish tanks, swimming pools and more
• These pebbles absorb sunlight during the day and light up at night. And they will glow for about 2-3 hours after normal daylight exposure.