Top Quality Recessed SMD LED Downlight 3-8 inch 10-50W ILED-DL-A D2

Quality Assurance: Rigorous testing and premium components ensure long-lasting performance.

Expert Support: Our engineering team provides full technical support for your projects.

Fast Delivery: Global logistics network ensures your products arrive on time.

Is this dimmable? Yes, compatible with most PWM dimmers.

Can it be cut? Yes, cuttable every 50mm.

What is the warranty period? We offer a standard 3-year warranty on all our premium LED lighting systems.

• Under-cabinet lighting for kitchens and workshops
• Cove and soffit lighting for ambient room atmosphere
• Retail display shelving and product highlighting
• Architectural accents in hallways and staircases
• Custom furniture and integrated joinery lighting
• Backlighting for translucent materials like onyx or fabric

Why do buyers pick the ILED-DL-A D2 over the alternatives? Here is what we hear from customers:

Real output at the wattage. All four sizes run at 110 lumens per watt from LumiLEDs SMD LEDs, so the 50W head puts 5000 lumens into the room, and the range holds up when a specifier compares lumens rather than wattage.

One range, four driver types. Triac for a wall dimmer, DALI for a control bus, 0-10V for an analog circuit, and an emergency kit on the same body; the whole ceiling runs on one fixture family.

The wide beam carries the room. The 90° beam and the diffuser spread the SMD points into one even field, so the fixture works as general lighting rather than an accent, and fewer heads cover each square metre.

Class II, no earth at the fixture. Double-insulated construction simplifies the install where pulling an earth to every position is awkward, and the 220-240VAC or 110-277VAC input serves both markets from one range.

The IP44 versions go over wet zones. On the IP44 models, the same fixture that lights the bedroom goes over the bathroom splash zone, so a flat does not need a second downlight family.

The ILED-DL-A D2 is the general-lighting downlight of the range: the wide 90° beam and the diffuser are what make it a ceiling that lights the room, not a ceiling that spots the floor.

Offices and commercial ceilings. A grid of downlights that carries the general light, with the DALI or 0-10V driver tying into the building management and the 110 lm/W output keeping the energy budget down. The 20W and 40W heads are the usual sizes on a 600mm grid.

Hotels. The same fixture range serves the corridor and the room, dimmed on Triac from the bedside or on DALI from the reception desk, so the whole floor reads as one ceiling. The IP44 versions go over the en-suite wet zones.

Retail floors. The wide even beam covers the merchandising without a forest of heads, and the CRI above 82 keeps the stock reading true under the general light while the accent heads do the featuring.

Residential living rooms and kitchens. One fixture family covers the whole job: 15W or 20W heads over the living area, 40W heads over the kitchen bench, all on the same dimmer and the same ceiling line. The IP44 model goes over the wet zones without a second family.

Stations and high-traffic halls. The 50W 8-inch head puts 5000 lumens into a high ceiling position, and the emergency kit version holds the corridor level on a power cut, so the same fixture family runs the whole space.

Q: What sizes and outputs are in the range?
A: Four models: the 15W ILED-DL3-A D2 at 1500 lumens (φ110mm body, φ95mm cutout), the 20W ILED-DL4-A D2 at 2000 lumens (φ145mm, φ120-130mm cutout), the 40W ILED-DL6-A D2 at 4000 lumens (φ190mm, φ165-170mm cutout), and the 50W ILED-DL8-A D2 at 5000 lumens (φ230mm, φ200-210mm cutout). All four run at 110 lm/W.

Q: Which dimming options are available?
A: Triac, DALI and 0-10V. The driver is the part to specify at order time, because the fixture is built around it. Triac for a plain wall dimmer, DALI for a building management bus, 0-10V for an analog dimming circuit. An emergency kit is also available on the same body.

Q: Can I use it in a bathroom?
A: On the IP44 models, yes, over a splash zone such as above a basin or a shower. The IP42 versions are for dry indoor ceilings only; confirm which rating the model carries before ordering for a wet position.

Q: What colour temperatures are available?
A: The range runs 2800K to 6500K, from a warm tungsten match to a cool daylight tone, with CRI above 82. The CCT is specified at order time; it is not a field-adjustable switch on this model.

Q: Does it need an earth connection?
A: No. The body is Class II double-insulated, so the fixture does not require a protective earth. Input is 220-240VAC or the wide 110-277VAC version depending on the market the fixture was ordered for.

Q: Is it dimmable to low levels without flicker?
A: The driver options are built for smooth dimming, and the power factor is above 0.9. Match the Triac dimmer to the driver type on the Triac version, as with any Triac-dimmable fixture; DALI and 0-10V dim cleanly across the range from the controller.

Q: What certifications does it carry?
A: SAA, CE and RoHS. SAA covers the Australian and New Zealand markets. The warranty is three to five years depending on region and distributor terms.

Q: How do the four sizes map to inch sizes?
A: The 3-inch is the 15W φ110mm body, the 4-inch is the 20W φ145mm, the 6-inch is the 40W φ190mm and the 8-inch is the 50W φ230mm. The inch size describes the rough cutout family; the millimetre cutout in the spec table is the one to measure the ceiling against before ordering.