Dusk creeps in and the Ursa switches itself on before you'd think to reach for a switch — then shuts off again at first light, quietly, without a timer to set or a habit to remember. Underneath that convenience is a cast iron-and-aluminum body finished in matte black high-temperature paint, built with the kind of weight and detailing that echoes an old courtyard lantern rather than a modern LED puck.
What makes it work
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Built-in dusk-to-dawn sensor — reads the ambient light and switches the fixture on at night, off by day, so it runs itself once it's wired in.
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Iron-and-aluminum construction — a sturdy metal pairing under a high-temperature matte black paint that resists rust and holds its color outdoors.
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Standard E27 socket — takes almost any E27 bulb on the market, so you pick the exact warmth, brightness, and bulb style you want.
Worth knowing before you buy
The bulb itself isn't included — the fixture ships as the housing, sensor, and E27 socket, ready for whichever bulb you choose. It's sealed to IP65, so rain and damp won't get past the housing, and the rust-proof finish is built to handle a full year outdoors, not just one dry season.
Specifications
| Material |
Iron · Aluminum |
| Finish |
Black, high-temperature paint |
| Light source |
E27 socket, bulb not included |
| Sensor |
Automatic dusk-to-dawn photocell |
| Voltage |
AC 110–240V |
| Waterproof rating |
IP65 |
| Suited for |
Balconies, terraces, gardens, courtyards, villas |
Frequently asked questions
What size or type of bulb does it take?
Any standard E27 bulb fits the socket, so you can match the wattage, warmth, and shape to your own taste — LED or otherwise.
Do I need to set the sensor, or does it calibrate itself?
No setup is needed — the built-in photocell reacts to ambient light automatically, switching the fixture on and off on its own each day.
Is it something I can install myself?
It's a hardwired fixture, so have an electrician fit it, or wire it in yourself if you're comfortable with basic household wiring — it's a straightforward job.
Every Clérachic order ships free with no minimum, and you have 30 days to return it if it's not right. Questions before or after you buy? Reach a real person at info@clerachic.com.