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Product details
keyboard_arrow_downThe Petra wall light pairs a natural alabaster diffuser with a frame in brass or black metal depending on the variant. The stone lets the light through while softening it, and its mineral shading appears as soon as the source is switched on. The result is a soft light, closer to a glow than to a beam, which suits rooms made for resting. Thirty centimetres (12") high, it goes up as a bedside wall light, in a hallway or above a low cabinet. The E14 (SES) cap takes a dimmable bulb so the mood can be set. Each plate of stone carries a pattern of its own.


| Fitting type | Wall light |
| Material(s) | Alabaster, brass |
| Finish / Colour | Brass and white or black and white (depending on variant) |
| Dimensions (H) | H 30cm (12") |
| Cap / Bulb type | E14 (SES) |
| Bulb included | Not specified |
| Dimmable | Yes; requires a compatible trailing-edge LED dimmer |
| IP rating | Not specified |
| Voltage | 220-240V, compatible with UK mains (230V) |
| Mounting | Wall mounted |
| Care and cleaning | Soft cloth |
Bedroom: on each side of the bed, its mineral glow sees the reading through and leaves the bedside tables clear.
Living room: above a sideboard or near an armchair, it adds a low source that warms the end of the day.
Hallway: repeated along the passage, it turns the route into a walk lit by halos of stone.
Its thirty centimetres (12") place Petra on an in-between scale: present enough to dress a bedroom or living room wall, contained enough for a hallway or a bedside. Mounted at eye level, it shows its plate of stone where the eye naturally settles. On its own, it lights a reading corner; in a pair, it frames a bed or a mirror; in a run, it gives a long wall rhythm. Its soft glow gets on well with a stronger general lighting, which it gradually replaces as the evening goes on. The brass frame suits warm woods and cream tones, while the black version gives a more graphic scheme its structure.
Delivery & Returns
keyboard_arrow_downEvery order is carefully prepared in our workshops and dispatched within 24 to 48 hours (excluding weekends and bank holidays). Delivery then takes 6 to 8 working days, depending on where you are and on the carrier handling your parcel. We ship with Royal Mail, Evri or DPD.
Returns:
You have 14 days from the date you receive your order to return it to us. The item must be in perfect condition, unused and in its original packaging. Returns are free — we send you a prepaid returns label.
Need advice?
keyboard_arrow_downEvery Lumiris piece is selected for its materials, its proportions and the quality of the light it gives — then backed for two years.
On every order, across mainland UK
Prepaid label, no questions asked
In addition to your statutory rights
Our team replies within 24 hours
The house of Lumiris
Lumiris was born from a simple conviction: a light is not an accessory, it is a presence. It changes the way a room is read, softens an evening, turns an ordinary space into a refuge. We founded this house for those who refuse to choose between beauty and longevity.
Every piece in our catalogue is chosen for its material — alabaster, travertine, marble, solid wood — for the character that is its own, and for its ability to carry the years without ageing. At Lumiris, nothing is mass-produced. Everything is made to last.
Our team is here to help you Monday to Friday, 9am to 6pm (excluding bank holidays)
We reply by email within 8 to 24 hours
Which light should you choose for a dining room?
keyboard_arrow_downA dining room calls for lighting that is decorative and comfortable in equal measure. The pendant light remains the most common choice, because it draws the eye to the table and creates a warm atmosphere during meals. Over a rectangular table, a linear model or several pendants hung in a row spread the light more evenly. Over a round table, a single central pendant in glass, travertine, alabaster or metal works beautifully. The hanging height should light the table without dazzling your guests, with a warmer light to keep the mood convivial.
How do you choose the right light for a living room?
keyboard_arrow_downThe right choice depends on the size of the room, the ceiling height and the mood you are after. In a generous living room, a central pendant or a cluster of pendants gives the space structure and provides a pleasant general light. A wall light completes the scheme, creating a softer atmosphere beside a sofa, a bookcase or a reading corner. Plug-in wall lights suit relaxing corners particularly well, because they add targeted light without any change to your electrical installation. At Lumiris, models in alabaster, glass, wood, travertine or metal let you match the lighting to the style of your interior.
What does the colour temperature of a light mean?
keyboard_arrow_downColour temperature describes the tint of the light given off by the bulb or the LED. A warm light, around 2700K to 3000K, creates a soft, welcoming atmosphere, ideal for a living room, a bedroom or a dining room. A neutral light, around 4000K, suits kitchens, home offices or hallways. A cool light gives a whiter, more functional result. This choice shapes the mood of a room directly, even when the design of the light itself stays exactly the same.
How do you know whether a light will light a room well enough?
keyboard_arrow_downLight output is measured in lumens, not in watts alone. The higher the lumen figure, the more strongly the light shines. In a living space, plan for enough general light first, then layer in secondary lighting such as a wall light or a second pendant. A large room may need several light sources to avoid dark corners. Decorative lights in alabaster, glass, paper or fabric sometimes cast a softer light, which makes them perfect for atmosphere but less suited to being the only source of light in a room.
What is the difference between an integrated LED and a replaceable bulb?
keyboard_arrow_downAn integrated LED is built straight into the light fitting and often allows a slimmer, more modern or more sculptural design. It offers good light efficiency and low energy consumption. A replaceable bulb gives you more freedom to choose the brightness, the colour temperature and the type of bulb to suit your own preferences. Before buying, it is worth checking the product page for the type of light source, the compatible wattage and any options available. This detail affects both upkeep and long-term use.
What are the delivery times for your lighting?
keyboard_arrow_downOrders are generally processed within 1 to 2 working days once payment is confirmed. Once dispatched, delivery usually takes 6 to 8 working days depending on the destination and the route your parcel takes. The total time is therefore typically 7 to 10 working days.