ALL LED ALSQ032OP/WH/40 Sloane Square LED Light – Polar White 4000K
The ALL LED ALSQ032OP/WH/40 Sloane Square LED Light is a compact 1W recessed architectural fitting designed for discreet low-level illumination. Featuring a contemporary Polar White finish, 4000K neutral white light output and IP65 protection, this square LED light is particularly suitable for staircases, hallways, walls and decorative plinth lighting in residential and commercial properties.
Part of the ALL LED Sloane Square range, this low-level light combines an ultra-slim profile with a clear glass diffuser that produces a defined, sharp-edged beam. Its anti-glare design provides comfortable accent lighting while helping maintain a clean, unobtrusive appearance within modern interiors.
Key Features – ALL LED ALSQ032OP/WH/40 Sloane Square LED Light
- 1W energy-efficient recessed low-level LED light
- 4000K neutral white colour temperature
- Contemporary Polar White finish
- Distinctive square architectural design
- IP65 protection against dust and water jets
- Anti-glare illumination for comfortable lighting
- Clear glass diffuser producing a focused, defined beam
- Ultra-slim profile for discreet recessed installation
- Suitable for staircases, hallways, walls and plinths
- Suitable for appropriately assessed indoor and outdoor applications
- 350mA constant current operation
- Dimmable when paired with a compatible dimmable LED driver
- Supplied with a 1-metre pre-wired cable
- Requires a separately purchased 350mA constant current LED driver
- Multiple fittings must be connected in series using a compatible driver
4000K Neutral White Architectural Lighting
The ALL LED ALSQ032OP/WH/40 Sloane Square LED Light produces crisp 4000K neutral white illumination, making it particularly suitable for contemporary interiors where clean, balanced lighting is preferred.
Unlike warmer 3000K alternatives, the 4000K version provides a more neutral appearance that works well with white walls, pale architectural finishes and modern interior materials. It is particularly useful for staircase lighting, corridors and entrance areas where a brighter-looking decorative effect is desirable.
The clear glass diffuser creates a defined light beam that can highlight adjacent architectural surfaces. Combined with the anti-glare design, this allows discreet lighting effects without the visual impact of larger wall-mounted luminaires.
Polar White Finish and Contemporary Square Design
The Polar White finish gives the Sloane Square fitting a clean, understated appearance that blends naturally into white-painted walls and light-coloured architectural surfaces.
Its square front design complements interiors featuring straight lines, rectangular tiles and minimalist decorative details. The fitting provides a contemporary alternative to traditional round recessed marker lights.
Where several lights are installed together, the matching Polar White finish helps create a coordinated appearance across staircases, corridors and decorative wall installations.
Technical Specifications
| Manufacturer | ALL LED |
|---|---|
| Product Code | ALSQ032OP/WH/40 |
| Product Range | Sloane Square |
| Product Type | Recessed Low-Level LED Light |
| Rated Power | 1W |
| Operating Current | 350mA Constant Current |
| Colour Temperature | 4000K Neutral White |
| Finish | Polar White |
| Front Design | Square |
| Lens | Clear Glass Diffuser |
| Light Distribution | Defined, Sharp-Edged Beam |
| Glare Control | Anti-Glare |
| Ingress Protection | IP65 |
| Mounting | Recessed |
| Profile | Ultra-Slim |
| Pre-Wired Cable | 1 Metre |
| Dimmable | Yes, with Compatible Dimmable LED Driver |
| LED Driver | Required – Sold Separately |
| Multiple Fitting Connection | Series Wiring with Compatible Constant Current Driver |
Discreet Staircase and Hallway Lighting
The ALL LED ALSQ032OP/WH/40 Sloane Square LED Light is particularly effective for low-level illumination in staircases, corridors and entrance areas where conventional wall lights may be too large or visually intrusive.
When recessed into a suitable wall, the fitting can direct neutral white light towards nearby steps and floor surfaces. Its defined beam creates an attractive architectural lighting effect while complementing the main lighting installation.
For longer staircases or hallways, several matching fittings can be positioned at carefully planned intervals to create consistent decorative lighting. The Polar White finish allows the fittings to remain discreet against pale walls during daylight hours.
In commercial interiors, the Sloane Square range can also be used to highlight corridor walls, lobby areas and architectural details where subtle supplementary lighting is required.
Ultra-Slim Recessed Installation
The Sloane Square range has been designed for discreet recessed mounting, with an ultra-slim construction that minimises the visible profile of the fitting.
The ALL LED ALSQ032OP/WH/40 Sloane Square LED Light can be incorporated into suitable walls and plinths, subject to the manufacturer’s mounting instructions and the available recess dimensions.
Its factory-fitted 1-metre cable provides a convenient connection for routing towards a separate 350mA constant current LED driver. Installers should consider mounting depth, cable routing, driver accessibility and the required electrical connections before installation.
As a 350mA constant current product, this fitting must never be connected directly to a 230V mains supply.
Compatible 350mA Constant Current LED Drivers
The ALL LED ALSQ032OP/WH/40 Sloane Square LED Light operates at 350mA constant current and requires a suitable LED driver, which is sold separately.
Driver selection depends on the number of fittings being connected, their combined forward voltage, the driver’s permitted operating range and whether dimming functionality is required. Multiple fittings connected to one compatible constant current driver must be wired in series.
Electrical4Less offers a selection of ALL LED constant current drivers for individual fittings and coordinated architectural lighting installations.
- ALL LED ADRCC350/1-11 – 1–11W non-dimmable 350mA constant current driver.
- ALL LED ADRCC350TD/1-4 – 1–4W dimmable 350mA constant current driver.
- ALL LED ADRCC350ANOTD/2-4 – 2–4W dimmable 350mA Nano driver.
- ALL LED ADRCC350TD/4-9 – 4–9W dimmable 350mA constant current driver.
- ALL LED ADRCC350TD/9-18 – 9–18W dimmable 350mA constant current driver.
- ALL LED ADRCC350TD/12-25 – 12–25W dimmable 350mA constant current driver.
- ALL LED ADRCC12D/100-440MA – Adjustable constant current driver with DALI and 1–10V dimming. Must be configured to 350mA.
- ALL LED ADRCC30D/300-900MA – Adjustable constant current driver with DALI and 1–10V dimming. Must be configured to 350mA.
Explore our ALL LED 350mA mains dimmable LED drivers for additional driver options and suitable lighting control equipment.
Important: The wattage range stated on an LED driver does not automatically guarantee compatibility. Always verify its output voltage range, permitted load, number of fittings and supported dimming method before installation.
IMPORTANT INSTALLATION INSTRUCTIONS – SERIES WIRING ONLY
WARNING: INCORRECT CONNECTIONS WILL DAMAGE THE LED FITTINGS!
The ALL LED ALSQ032OP/WH/40 Sloane Square LED Light is a 350mA CONSTANT CURRENT fitting and must be connected to a correctly specified constant current LED driver.
MULTIPLE LED FITTINGS MUST BE CONNECTED IN SERIES – NEVER IN PARALLEL.
- Connect the positive (+) output of the LED driver to the positive (+) connection of the first LED fitting.
- Connect the negative (-) connection of the first fitting to the positive (+) connection of the next fitting.
- Continue connecting additional fittings in series using the same arrangement.
- Connect the negative (-) connection of the final fitting back to the negative (-) output of the LED driver.
- Never connect these 350mA LED fittings directly to a 230V mains supply.
- Never connect or disconnect LED fittings while the driver is energised.
- Complete and inspect all connections before switching on the power supply.
- Observe the correct polarity and ensure all electrical connections are secure.
- Check that the driver’s output voltage range and load capacity support the complete series-connected circuit.
- For adjustable constant current drivers, ensure the output is configured to 350mA before energising the circuit.
DO NOT CONNECT THESE FITTINGS IN PARALLEL. INCORRECT WIRING WILL DAMAGE THE LEDs. ALWAYS COMPLETE CONNECTIONS BEFORE SWITCHING ON THE DRIVER.
Always follow the manufacturer’s installation instructions and the wiring diagram supplied with the selected LED driver. Installation must be carried out by a competent person.
Multiple Sloane Square Lights and Dimming Control
The ALL LED ALSQ032OP/WH/40 Sloane Square LED Light can be incorporated into coordinated multi-fitting architectural lighting schemes using a suitably rated 350mA constant current LED driver.
This makes the fitting particularly suitable for staircases, longer corridors and decorative wall installations where several matching lights are required to create a consistent neutral white lighting effect.
When connecting several fittings to one driver, the combined forward voltage must fall within the driver’s specified operating range. All fittings must be connected securely in series before the power supply is energised.
Where adjustable brightness is required, a compatible dimmable driver can be selected to suit the intended lighting controls. ALL LED driver options include mains dimming, DALI and 1–10V control, depending on the selected model.
Energy-Efficient 1W Neutral White Low-Level Lighting
With a rated consumption of just 1W, the ALL LED ALSQ032OP/WH/40 Sloane Square LED Light provides an energy-efficient solution for decorative architectural lighting and low-level illumination.
Its 4000K neutral white light creates a crisp, balanced appearance suitable for contemporary staircases, corridors and other spaces where clean architectural lighting is preferred.
The clear glass diffuser and anti-glare design help direct light towards selected surfaces, providing decorative illumination without relying on larger visible luminaires.
For projects requiring multiple matching lights, the low individual power consumption allows coordinated architectural lighting arrangements to be designed using a suitable constant current driver.
Suitable Applications – ALL LED ALSQ032OP/WH/40 Sloane Square LED Light
The combination of its Polar White finish, distinctive square design, neutral white illumination and IP65 protection makes this fitting suitable for a variety of residential and commercial architectural lighting applications.
- Staircase and step-level wall lighting
- Low-level corridor and hallway illumination
- Decorative recessed wall lighting
- Architectural plinth lighting
- Contemporary residential interiors
- Commercial architectural lighting
- Entrance and lobby accent illumination
- Suitable bathroom installations
- Appropriate outdoor architectural lighting locations
- Decorative lighting around recessed wall features
The ALL LED ALSQ032OP/WH/40 Sloane Square LED Light is particularly useful where neutral white illumination needs to blend discreetly into light-coloured walls and modern architectural finishes. Its Polar White design helps maintain a clean appearance while providing controlled accent lighting.
Why Choose the ALL LED Sloane Square LED Light?
For electricians and lighting designers, the ALL LED ALSQ032OP/WH/40 Sloane Square LED Light combines efficient 1W operation, a contemporary Polar White finish, low-glare illumination and IP65 protection.
Its 350mA constant current design makes it suitable for individual fittings and correctly planned multi-light installations using compatible drivers. Dimming can also be incorporated by selecting an appropriate dimmable driver and suitable lighting control system.
Order the ALL LED ALSQ032OP/WH/40 Sloane Square LED Light from Electrical4Less for professional architectural lighting, compatible 350mA LED drivers and electrical installation accessories.
