Description
HappyHome 36W Frameless Downlighter with Sensor: Key Specifications
| Specification | Details |
|---|---|
| Power Consumption | 36 Watts |
| Light Source | Integrated SMD LED |
| Luminous Flux | 2,880 – 3,600 lumens |
| Colour Temperature | Daylight (6500K) |
| Beam Angle | 110‑120° |
| Colour Rendering Index (CRI) | ≥80 Ra |
| Operating Voltage | 220‑240 V AC, 50/60 Hz |
| Power Factor | > 0.90 |
| Cut‑out Diameter | 220‑250 mm |
| Material | Die‑cast aluminium housing + PC diffuser |
| IP Rating | IP44 (splash‑proof) |
| Sensor Type | Microwave motion sensor |
| Sensor Detection Range | 360°, 6‑8 metres |
| Sensor Hold Time | Adjustable (typically 10‑60 seconds) |
| Daylight Sensor | Adjustable (LUX threshold) |
| Working Temperature | −20°C to +45°C |
| Lifetime | 30,000 – 50,000 hours |
| Applications | Residential & commercial interiors |
HappyHome 36W Frameless Downlighter with Sensor: Smart Motion Detection
The integrated microwave motion sensor is the brain of this downlighter. It continuously scans the area with low‑power high‑frequency radio waves, detecting even the slightest movement. When a person enters the detection zone, the light instantly turns on at full brightness. After the person leaves and the preset hold time has elapsed, the downlighter automatically switches off, eliminating the risk of lights being left on unnecessarily.
The sensor offers adjustable settings that can be customised to suit the environment. The LUX threshold can be set so that the light only activates when ambient light is low, preventing daytime activation. The hold‑time can be extended or shortened, and a stand‑by dimming mode can be selected (e.g. 10% or 30% brightness) to provide a low level of background illumination while still offering full brightness when motion is detected. These features make the downlighter ideal for high‑traffic areas such as office corridors, hotel lift lobbies, public walkways, and residential hallways.
HappyHome 36W Frameless Downlighter with Sensor: Frameless Design & Build Quality
The frameless trim of this downlighter creates a smooth, unbroken appearance that blends seamlessly with the ceiling. The clean aesthetic is particularly valued in modern interiors, where visual clutter can distract from the overall design. The die‑cast aluminium housing acts as an efficient heatsink, drawing heat away from the LED chips to ensure stable performance and a long operational life of up to 50,000 hours. The opal polycarbonate diffuser eliminates hot spots and distributes light uniformly, while the IP44 rating provides protection against splashing water, making it suitable for use in bathrooms (Zones 2 & 3), covered patios and other humid indoor environments.
HappyHome 36W Frameless Downlighter with Sensor: Energy Efficiency
With a luminous efficacy approaching 100 lm/W, this 36 W downlighter produces brightness equivalent to a conventional 150‑200 W halogen fitting while consuming around 70‑80% less energy. The built‑in motion sensor further reduces consumption by automatically turning off the light when no activity is detected. In many building applications, this combination can cut lighting‑related electricity bills by up to 70‑90% compared to traditional systems, with a return on investment typically realised within a few months in commercial settings.
HappyHome 36W Frameless Downlighter with Sensor: Applications
Thanks to its high light output and smart sensor, the downlighter is well‑suited for a variety of commercial and residential settings, as detailed in the table below.
| Setting | Typical Applications |
|---|---|
| Residential | Hallways, stairwells, bathrooms, entrances, garages, storage rooms |
| Commercial | Office corridors, lift lobbies, meeting rooms, entrance foyers |
| Retail & Hospitality | Shop aisles, changing rooms, hotel corridors, museum galleries |
| Public Spaces | School corridors, hospital waiting areas, sheltered walkways, community centres |
| Industrial | Warehouse aisles, plant corridors, control rooms |
HappyHome 36W Frameless Downlighter with Sensor: Installation & Safety
Installation must be carried out by a qualified electrician in accordance with local wiring regulations. The downlighter is designed to fit into a standard ceiling cut‑out (usually 220–250 mm). The sensor wires can be connected to an external override switch if needed.
Important safety notes:
Isolate power before starting any work.
IP44 rating allows the fitting to be used in bathroom Zones 2 and 3.
Sensor placement should avoid obstructions that could block the microwave field (e.g. metal grilles, thick concrete).
Avoid fully enclosed insulation if the downlighter is an IC‑rated model; always check the manufacturer’s instructions.
The fitting is double‑insulated (Class II) and does not require an earth connection.
HappyHome 36W Frameless Downlighter with Sensor: Quality Assurance
The HappyHome 36W Frameless Downlighter with Sensor is manufactured to meet international safety and performance standards, including CE, RoHS and UKCA requirements. Sensor performance and LED longevity are factory‑tested to ensure consistent operation under the stated conditions. Premium units are backed by a 2–3 year warranty, giving installers and property owners confidence that they are investing in a durable, energy‑efficient lighting solution.
