Charge them in daylight. Watch them glow after dark.
These little resin stones soak up light during the day and give it back as a soft glow at night — along a path, in a flower bed, or at the bottom of a fish tank. No batteries, no wiring, no electricity bill.
Glow at night
A little magic for the spaces nobody looks at after dark
During the day the stones quietly absorb sunlight or artificial light. Once the sun goes down they release it as a soft, colourful glow — turning an ordinary path or planter into something people stop to look at.
- Charged by light — sunlight works best, a bright lamp works too.
- Free to run — no cables to bury, no batteries to replace.
- Recharges every day — leave them in place and they're ready again tonight.
Day or night
Colourful in the sun. Glowing in the dark.
By day they're a bright, playful mix of colours. After sunset the same stones become a soft light show.
Getting the best glow
Three things that make them shine brighter
- Give them plenty of lightFull sun is best. Indoors, a bright lamp works — the more light they absorb, the stronger the glow.
- Group them, don't scatter themStones placed close together glow as one. A thin scattering looks dim.
- Keep other lights awayPorch lights and streetlights wash out the effect. The darker the spot, the better they look.
They're brightest right after dark, then soften gradually into a gentle glow.
Made from non-toxic resin
Fine for gardens, plants and fish tanks
The stones are made from non-toxic polystyrene resin with no radioactive elements, so they sit comfortably in flower beds, potted plants and aquariums. Rinse them before they go in the water.
- No radioactive elements — the glow comes purely from absorbed light.
- Plant-friendly — use as a top layer in pots and beds.
- Aquarium-friendly — popular with betta, turtle and planted-tank owners.
Durable & waterproof
Built to stay outside, through rain and changing seasons
Waterproof, weather-resistant resin means you can lay them along a path or around a water feature and leave them there. Rain doesn't wash the colour out — it just rinses them clean.
Where to use them
Anywhere a little glow would make the evening better
Line a walkway, top off a planter, edge a flower bed, fill a vase or light up a tank. They're also a favourite for DIY crafts.
- 🌿 Garden paths
- 🌸 Flower beds
- 🪴 Potted plants
- 🏺 Vases
- 🐠 Aquariums
- ⛲ Water features
- 🏡 Lawn & yard edges
- ✂️ DIY crafts
Product specifications
- Product
- Glow-in-the-Dark Garden Stones
- Material
- Durable resin
- Stone Size
- 0.31–0.39 in (8–10 mm)
- Pack Size
- 100 stones per pack
- Shapes
- Flat, Angular, Bubble, Seashell
- Colours
- Green, Blue, White, Pink, Orange, Turquoise, Yellow, Purple, Mixed (availability varies by shape)
- Power
- None — charged by sunlight or artificial light
- Weather
- Waterproof and weather-resistant
- Use
- Garden paths, lawns, flower beds, planters, vases, aquariums, fish tanks, water features, DIY crafts
Frequently asked questions
Do they need batteries or wiring?
No. They charge from sunlight or artificial light during the day and glow on their own after dark.
How long do they glow?
They're brightest right after dark, then soften gradually into a gentle glow. How bright and how long depends on how much light they soaked up — a sunny day gives the best result.
Why do mine look dim?
Usually one of three things: they didn't get enough light that day, they're spread out too thinly, or there's a porch light or streetlight nearby washing them out. Group them closely and give them full sun.
Can I leave them outside?
Yes. They're waterproof and weather-resistant, so paths, beds and planters are fine year-round.
Can I use them in an aquarium?
They're made from non-toxic resin and many customers use them in fish tanks. Rinse them well before adding them to the water.
Are they safe around kids and pets?
The stones are very small and could be swallowed. Keep them away from babies, young children and pets that chew or eat things off the ground.
How many packs do I need?
Each pack has 100 stones. They glow best grouped together rather than scattered, so for a full path or a large bed, plan on several packs — the bundles above save you money.
Which shape should I choose?
Flat stones lie neatly along paths, angular ones look like natural gravel, and bubble and seashell shapes are the most decorative — great for vases, tanks and crafts.
Can I mix colours?
Yes. Choose Mixed for a rainbow assortment, or buy a few single colours and blend them yourself.
What if I'm not happy with them?
You're covered by our 90-day money-back guarantee. Email support@lightzeno.com and we'll sort it out.
Give your garden something to do after dark
Pick your shape and colour above, then let the sun do the rest.
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