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Garden design

Updated: October 2026Hub page

Garden design covers stone colour enhancer, tea light oven and touch light switch. Each comparison says what that product is for, and which checks still apply when the listings change.

Once you have the product type, the comparison is where the current listings live. Shelf prices and makers stay there.

Garden design

HG Natural Stone Colour Intensifier 50 ml, top pick in the stone colour enhancer comparison

Stone colour enhancer

Stone, place and coverage

Compare nine stone colour enhancers on amazon.co.uk, from about £14.80 to about £73.21. Check the stone, indoors or outdoors, the carrier, and that tin’s printed coverage.

Comparison guides

Nomiou 10-hole tea light oven, black, top pick in the tea light oven comparison

Tea light oven

Holes, size and watched use

Compare eleven tea light ovens on amazon.co.uk, from about £7.99 to about £26.99. Check flame spacing, size lines and whether someone will stay in the room.

Comparison guides

CNBINGO 1-gang touch switch, white, top pick in the touch light switch comparison

Touch light switch

Gangs, ways and a neutral

Compare ten touch light switches on amazon.co.uk, captured on 15 October 2026. Check gangs, ways, a neutral, LED load and back-box depth. No laboratory test.

Comparison guides

Garden design blog

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Guides for a stone colour enhancer on a patio: cost per square metre, white haze after sealing, and a water-drop test on dry stone before you treat it. Further guides cover a water-based or solvent carrier, GB CLP labels, cleaning sandstone, granite that stays pale, how often to reseal, linseed cloths, and porcelain versus a stone colour enhancer.

Clean sandstone before sealing: lock in colour, not dirt
Maintenance7 min read

Clean sandstone before sealing: lock in colour, not dirt

The flags go dark when it rains and pale again by the next afternoon. The sandstone still has a green edge, a white bloom by the step, and dust in the

16 October 2026Read
Colour enhancer not working on granite: why it stayed pale
Diagnosis7 min read

Colour enhancer not working on granite: why it stayed pale

You finished the wipe, waited, and the granite worktop still matches the untreated patch beside the kettle. A colour enhancer not working on granite u

16.10.2026Read
Patio sealer hazard label UK: what the tin means
Rules7 min read

Patio sealer hazard label UK: what the tin means

You have the flags dry, the brush out, and a tin of patio sealer on the step. The front carries a red diamond with a flame, or the word Danger. A pati

16.10.2026Read

Common questions about garden design

Which stone colour enhancer is the top pick?
The top pick is the HG Natural Stone Colour Intensifier 50 ml, about £14.80, with 3.8 from 168 reviews. It suits a test patch, a hearth or a small indoor repair when a hidden patch darkens evenly. UK comments often praise slate. Granite worktops and pale stone are less consistent, and the bottle is too small for most patios. The score is from listing evidence, not a laboratory test.
How much does a stone colour enhancer cost?
On these amazon.co.uk listings the range is about £14.80 to about £73.21. Entry packs include the HG 50 ml at about £14.80. Mid-range tins sit around £22.50 to £27.95. The Libéron title at about £73.21 says 5 litres and also says 5 ml, so that price is not a bulk bargain until the fill is confirmed. Printed coverage stays with each tin.
How do you tell a colour enhancer from a sealer?
A colour-enhancing impregnator soaks into porous stone and should dry matt. A clear impregnator protects without the colour change. A gloss wet-look film is a coating left on the face. Libéron’s interior oil is a colour-enhancing floor sealer for York stone, slate, terracotta and quarry tiles, not the default patio tin. Judge the result on a dry test patch.
Which tea light oven is the top pick?
The top pick for a watched chair or desk is the Nomiou 10-hole tea light oven, ordinary black, at about £26.99. Ten separate 45 mm openings keep the cups apart, and four non-slip feet are in the box. Amazon shows 4.4 from 287 reviews, the largest set here. Tea lights are not included. The description says about 31 × 11 × 15 cm, but the size table is in millimetres. It is local warmth beside you, not a room heater. There was no lab heat test.
Will a tea light oven heat a room?
No listing here has a measured room-temperature rise you can rely on. A published estimate puts one tea light at about 30 watts, so ten are a rule-of-thumb 300 watts, well under a fan heater’s low setting of about 1,000 watts. The metal gets hot beside you. It does not create heat the candles did not already release. Put it out when you leave and before sleep.
Which touch light switch is the top pick?
The top pick is the white CNBINGO 1-gang touch switch, at about £12.49 with 4.4 from 204 amazon.co.uk reviews on the 15 October 2026 capture. It is a 1-gang, 1-way, no-neutral on/off plate, not smart and not dimmable, with a stated 30 mm back box. The load is a 500 W field with no LED minimum. None of these scores is a laboratory test.
Does a touch light switch need a neutral?
Not every model needs one. Several basic plates in this set state no neutral. The CNBINGO Wi-Fi switch and the BSEED two-pack state that a neutral is required. The KETOTEK listing states a capacitor if there is no neutral. Check the exact model instructions against the conductors in the box. A no-neutral electronic switch can pass a small standby current through the lamp, which is why some low-wattage LEDs glow or flicker.
What is the difference between a gang and a way?
A gang is one switched circuit on the plate, so a 2-gang plate controls two circuits. A way is the number of switch positions that control a single circuit. A one-way touch switch cannot simply replace a conventional two-way pair. App multi-control, where a smart listing offers it, is not the same as two-way terminals. Read the wiring diagram for that model before you buy.