RTH starts as molten aluminum poured into a single mould, not a shell bolted together from stamped parts — which is why the body holds one continuous, seamless curve from top to base. That one-piece casting is also what keeps it from working loose or corroding at a seam the way multi-part fixtures eventually do outdoors. Pick the matte, concrete-grey cement finish for a quiet, architectural look, or the gold finish for a warmer glow against brick or render.
What makes it work
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One-piece die-cast body — cast as a single block of aluminum rather than assembled, so there's no seam for weather to find.
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Two finishes, two shapes — round or oval housings, each available in cement grey or gold, so you can match the fixture to your entrance or garden wall.
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IP54 weatherproofing — sealed against splashing rain and outdoor dust for reliable year-round use.
Bring your own bulb
The socket takes a standard E27 bulb, which isn't included — so you can choose the exact warmth and brightness you want, from a soft filament glow to a brighter LED.
Available finishes & sizes
| Finish |
Shape |
Size |
| Cement |
Round |
7.1" x 3.9" (18.03 x 9.91 cm) |
| Cement |
Round |
9.4" x 4.7" (23.88 x 11.94 cm) |
| Cement |
Oval |
8.4" x 4.2" x 3.9" (21.34 x 10.67 x 9.91 cm) |
| Cement |
Oval |
11" x 6.3" x 4.7" (27.94 x 16.02 x 11.94 cm) |
| Gold |
Round |
7.1" x 3.9" (18.03 x 9.91 cm) |
| Gold |
Oval |
8.4" x 4.2" x 3.9" (21.34 x 10.67 x 9.91 cm) |
Specifications
| Materials |
Aluminum, glass |
| Finish |
Cement grey or gold |
| Light source |
E27 socket, bulb not included |
| Colour temperature |
Warm white (3000K) recommended |
| Voltage |
110–240V |
| Water resistance |
IP54 |
| Power |
Hardwired |
Frequently asked questions
Is a bulb included?
No — it's built around a standard E27 socket, so you can fit any E27 bulb you already like the look of.
Can I install it myself?
It's a hardwired fixture, so have an electrician connect it, or wire it yourself if you're comfortable with basic household wiring — it's a straightforward single-fixture job.
Which finish suits a brighter exterior?
Gold tends to read warmer against brick, render, or wood; cement grey sits quieter against stone, concrete, or painted stucco.
Every order ships free with no minimum, and you have 30 days to return it if it's not right. Installation notes are available on request — reach a real person at info@clerachic.com.