H2MTOOL 100pcs Glow in the Dark Garden Pebbles, DIY Luminous Decorative Gravel Stones for Walkway Aquariums (100, blue light)
[Product Information]
GLOW IN THE DARK: The Luminous pebbles glow in dark place after absorbing light. The display is radiant and attractive.
EASY TO CHARGE: Just put the glow pebbles under sunlight or lamplight for 20 to 50 minutes they will glow for hours.
SAFE & ECO-FRIENDLY: These pebbles are made from safe material, which is non-toxic and no sharp edges. It lighting requires no electricity and no power.
LONG SERVICE LIFE: The pebbles are rechargeable and work for 10 years.
DIY DECORATION: Great for decoration walkway, gardens, wall, swimming pool, plant pots, aquarium, etc.