The Domus MAX-50 Down Pendant is a suspended aluminium profile luminaire sold by themetre 17.3W per metre, Osram LED boards,3000K, 4000K or tunable white, with DALI and 010V controloptions. 3-year warranty.

This item is made to order

Up to 10 business days for production before it ships which is what lets it becut to your run and finished in your colour.

It records “not dimmable” and it is the most controllable product in this catalogue

• The reading is that the base product is non-dimmable and control is a variantchoice. The datasheet says the system offers DALI dimming and emergency uponrequest.
• But a single yes/no field cannot express depends which variant you buy, so anyone filtering a catalogue on dimmable will never see this. 9 MAX profile listings are in the same position.
• TUNABLE/DALI is the one worth knowing about. It lets the colourtemperature be shifted from the control system warm in the evening, neutral during the day and it appears in no product field at all. It is only available onDALI, so a 010V system cannot have it.
• Choose the control before the finish. Retro-fitting DALI to a plainvariant means replacing the luminaire, not adding a module.

Sold per metre which is why it exists

• Cut to your run, where the fixed-length MAX-50 Linear Pendant gives you 1.2, 1.7 or2.4m and nothing between.
• Which is the whole point over a 3m island, a 4.5m reception desk, or a run thathas to stop at a structural line.
• The cost is specification work: you are ordering a system rather than a product, andend caps, suspension points and joins have to be right. Tell us the run length and the mountingheight and we will specify it with you.
• 17.3W per metre, 2,466lm/m at 3000K and2,600lm/m at 4000K. About 150lm/W high, wheremost of this catalogue sits between 60 and 100.

Osram LED boards, and why a named engine matters on a long run

• A named board brand is unusual in this catalogue.
• It matters most on exactly this kind of product. A 6-metre run is severalboards end to end, and any colour variation between them shows as banding along the diffuser which is the commonest visible fault in linear lighting.
• A specified engine also means a replacement years later is more likely to match thanan anonymous one.
• CRI 80 adequate for offices and circulation, notthe 90 the LYNX exterior range carries. For retail displaying product or food, ask usabout higher-CRI options.

Specifying it

• Profile 50mm wide 75mm high. Extruded 6063 aluminium.Flat high-output opal-frost PMMA diffuser.
• Clear anodised, black or white powder coat. 120 beam.50,000hrs. IP20 indoor and dry.
• Suspended mounting. Over a table, 750900mm above the surfaceis the usual range; lower reads intimate and blocks sight lines, higher lights the roomrather than the table.
• Available on request: high-output LED boards and integrated emergency. Neither is a variant ask at quotation stage, becauseretrofitting emergency into a suspended run afterwards means a second product beside it.
• 3-year warranty, recorded.

Where it works

• Over islands, reception desks and boardroom tables at a length nothing standardfits.
• Open-plan offices, suspended in continuous rows.
• Any job with a DALI system especially with tunable white.
• Not where a fixed length would do the Linear Pendant is simpler.
• IP20 indoor and dry only.

Specifying it

Suspended LED profile pendant, sold per metre. 17.3W/m. 2,466lm/m (3000K),2,600lm/m (4000K). 3000K, 4000K or tunable white. Plain, DALI or 010Vcontrol. CRI 80. 120. IP20. Profile 50 75mm, extruded 6063 aluminium, clear anodised, black orwhite. Flat opal-frost PMMA diffuser. Osram LED boards. 50,000hrs. 3-year warranty. Made to order allow up to 10 business days. IT RECORDS “NOT DIMMABLE” while selling DALI,0-10V and TUNABLE/DALI variants a single field cannot express a variant axis, so filtering on dimmablehides it. Choose the control BEFORE the finish: retro-fitting DALI means replacing the luminaire.

Supplied and supported by Lights For You.

Questions

Is it dimmable or not?

It depends entirely which variant you buy, and the record cannot say so. This listing sells 21 variants including 3000K/DALI, 4000K/DALI, 3000K/0-10V, 4000K/0-10V and TUNABLE/DALI and records dimmable as No. The base product is non-dimmable and control is a variant choice; the datasheet says the system offers DALI dimming and emergency upon request. But a single yes/no field cannot express “depends which variant you buy”, so anyone filtering a catalogue on dimmable will never see what is arguably the most controllable product in it. Nine MAX profile listings are in the same position.

What does TUNABLE/DALI give me?

The ability to shift colour temperature from the control system warm in the evening, neutral during the day rather than being fixed at 3000K or 4000K for the life of the fitting. It is the premium option in this range and it appears in no product field at all, so it is easy to miss. One constraint: it is only offered on DALI, so a 010V system cannot have it. Choose the control before the finish, because retro-fitting DALI to a plain variant means replacing the luminaire rather than adding a module.

Why buy per metre rather than a fixed length?

Because your run rarely matches 1.2, 1.7 or 2.4m. Over a 3m island, a 4.5m reception desk, or a run that has to stop at a structural line, cut-to-length is the only thing that works. The cost is specification work: you are ordering a system rather than a product, and end caps, suspension points and joins all have to be right. Tell us the run length and the mounting height and we will specify it with you.

How efficient is it?

About 150 lumens per watt 17.3W per metre giving 2,466 lumens at 3000K and 2,600 at 4000K. That is high; most fittings in this catalogue sit between 60 and 100. The named Osram LED boards are part of why, and a named board brand is unusual here.

Why do the Osram boards matter?

On a long run, more than anywhere else. A 6-metre pendant is several boards end to end, and any colour variation between them shows as banding along the diffuser the commonest visible fault in linear lighting. A specified engine makes that less likely, and it also means a replacement board years later is more likely to match. It is the sort of thing you only notice when it goes wrong, at which point the run is installed.

Is CRI 80 good enough?

For offices, circulation and boardrooms, yes. It is not the 90 that the LYNX exterior range in this catalogue carries, so for retail displaying product, food or fabric where colour rendering is the point ask us about higher-CRI options. The datasheet lists high-output LED boards as available on request, and that conversation is worth having at quotation stage rather than after installation.

How high should I hang it?

Over a table, 750 to 900mm above the surface is the usual range. Lower reads intimate and starts blocking sight lines across the table; higher lights the room rather than the table and loses the sense that the pendant belongs to it. In an open-plan office suspended in rows the calculation is different tell us the ceiling height and the task and we will suggest a drop.