The Ideal Lux Atom 366838 is a compact outdoor LED wall light designed to cast light both upwards and downwards across an exterior wall. Finished in grey, its neat 10 cm cube-shaped body suits modern entrances, patios, pathways and architectural facade lighting where a discreet fitting is preferred. The integrated 12W LED produces neutral white 4000K light, while movable internal wings allow the width of the upper and lower beams to be adjusted for different wall-lighting effects. An IP54 rating provides protection suitable for exposed exterior locations, and the high colour rendering performance of CRI >90 helps surfaces and surrounding colours appear natural under the light.
The Atom has a compact geometric form measuring 10 cm high, 10 cm wide and projecting 10 cm from the wall. Its aluminium body is finished in grey using a powder-coated surface, creating a clean contemporary appearance that works well with rendered walls, brickwork and modern exterior finishes.
Transparent glass diffusers are positioned to direct light above and below the fitting. The simple cube-shaped profile keeps the light visually unobtrusive during the day while creating a more decorative architectural effect when illuminated.
A built-in 12W Bridgelux COB LED provides the light source, so separate bulbs are not required. The LED has a source luminous flux of 1100 lumens, with a verified useful luminous flux of 700 lumens. Its 4000K colour temperature produces neutral white light, while a CRI greater than 90 provides good colour rendering.
Light is emitted both upwards and downwards, creating direct and indirect illumination across the wall. Movable wings allow the width of both beams to be adjusted, so the visual pattern can be narrowed or widened to suit the installation. The fitting uses on/off control and has an IP54 rating for outdoor use.
- Exterior entrance and doorway lighting
- Patios and sheltered outdoor seating areas
- Exterior walls and architectural facade lighting
- Paths and passages alongside buildings
- Garage and side-door areas
- Modern and contemporary exterior schemes
- Locations where adjustable up-and-down beam effects are wanted
- Integrated 12W LED means no separate bulb is required.
- Up-and-down light output creates a defined architectural wall-lighting effect.
- Movable wings allow the width of the light beams to be adjusted.
- 4000K neutral white light is well suited to practical exterior illumination.
- CRI >90 helps colours and exterior surfaces appear natural.
- IP54 protection makes the fitting suitable for outdoor installation.
- Compact 10 cm dimensions suit areas where a larger wall fitting may look intrusive.
- Powder-coated aluminium body is paired with transparent glass diffusers.
- Combines functional exterior lighting with a decorative up-and-down wall effect.
- Adjustable beam width provides more control over the pattern of light on the wall.
- Compact proportions make it easy to incorporate into modern exterior designs.
- Integrated LED technology removes the need to select and replace separate lamps.
- IP54 protection supports use around entrances, patios, pathways and exterior walls.
- High CRI performance is useful where accurate colour appearance is important.
| Brand | Ideal Lux |
|---|---|
| Collection | Atom |
| Product Code | 366838 |
| EAN | 8021696366838 |
| Product Type | Outdoor LED wall light |
| Finish | Grey |
| Material | Powder-coated aluminium |
| Diffuser Material | Glass |
| Diffuser Finish | Transparent |
| Integrated LED | Yes |
| LED Type | Bridgelux COB LED |
| Maximum Wattage | 12W integrated LED |
| Lumens | 1100 lumens |
| Colour Temperature | 4000K |
| CRI | >90 |
| Light Distribution | Up and down, direct and indirect |
| Adjustable Light Beam | Yes, adjustable width with movable wings |
| Control | On/off |
| IP Rating | IP54 |
| Class of Insulation | Class I |
| Height | 10 cm |
| Width | 10 cm |
| Projection | 10 cm |
| Weight | 0.65 kg |
Does the Ideal Lux Atom 366838 require bulbs?
No. The fitting has a built-in 12W Bridgelux COB LED light source, so there are no separate bulbs to purchase or install.
Can the up-and-down light beams be adjusted?
Yes. Movable wings allow the width of the upper and lower light beams to be adjusted. This lets you alter the shape of the architectural light pattern projected onto the wall.
Is this wall light suitable for outdoor use?
Yes. The Atom 366838 has an IP54 rating, providing protection against dust ingress and splashing water. It is designed as an exterior wall light for locations such as entrances, patios, pathways and building facades.
What colour light does it produce?
The integrated LED produces 4000K neutral white light. It also has a CRI greater than 90, helping exterior materials and surrounding colours appear natural when illuminated.
How large is the fitting?
The wall light measures 10 cm high by 10 cm wide and projects 10 cm from the wall. Its compact cube-shaped form makes it suitable for locations where a discreet exterior fitting is preferred.
Product range name and SKU: Atom - 366838
This product is supplied by Ideal Lux
| Product Info | |
| Brand | Ideal Lux |
| Product Code | 366838 |
| Range Name | Atom |
| Dimensions | |
| Height (cm) | 10 cm |
| Width (cm) | 10 cm |
| Depth (cm) | 10 cm |
| Bulb | |
| Energy Efficiency Class | F |
| Bulb Included | Yes |
| Number of Lights | 1 |
| Lamp Holder Type | Integrated LED |
| Type of Included Bulb | LED (build-in) |
| Colour Temperature (Kelvin) | 4000 K |
| Lumens Output | 1100 lm |
| Maximum Wattage (W) | LED 12W |
| Product Finish | |
| Frame / Base Material | Metal |
| Frame / Base Colour | Grey / Silver |
| Features | |
| IP Rating | IP54 |
| Class of Insulation | Class 1 |
| Switch Type | Mains Operated |
How bright is a light bulb?
Because the Lumen output from different manufacturers will vary. Here's a quick and easy guide to approximate total Lumen output.
Lumens |
Watts |
| 2600 Lumens (lm) | 150W |
| 1600 Lumens (lm) | 100W |
| 1100 Lumens (lm) | 75W |
| 800 Lumens (lm) | 60W |
| 450 Lumens (lm) | 40W |
Understanding LED colour temperature and the Kelvin scale
Colour temperature 2000K to 3000K, the light produced is often referred to as a "warm white", "soft white", occasionally called a "candle white". It ranges from orange-ish to yellow-ish white in appearance. This kind of light is attractive, enjoyable, comfortable and relaxing.
Colour temperature 3100K to 4500K, the light produced is often referred to as a "neutral white", "bright white" or "natural white". Light sources within this range will emit a more neutral white light and may even have a slightly blue tint. This kind of light is bright, vibrant and clean appearing.

Colour temperature 4600K and above, the light produced is often referred to as a "cool white", "pure white" or "day white". Light sources in this range will have a blue-ish white tint to them. The higher the number, the more blueish it will appear. This kind of light will appear crisp, invigorating and energetic.
Please refer to full guide described in the main LED bulbs description