DOMUS GT-562 Siena Triple Spheres Tall Post

The Domus GT-562 Siena is a triple-head post carrying three 250 mm spheres — 2,100 mm recorded height, 680 mm wide, IP43, taking three E27 lamps, in aluminium. Five powder-coated colours.

⛔ This item is made to order

Up to 10 business days for production before it ships. ⚠ Order a pair together if they flank an entrance.

⭐ Three heads, and it is SHORTER and NARROWER than the two-head post

• ⭐ That is counter-intuitive, and it tells you something. Three spheres in a row could not occupy less width than two.
• ⭐ So the arrangement is almost certainly not three-in-a-row — the common form fits its third head inside the twin's envelope — and it does not gain height either: measured across the Monaco and Vienna ranges, a triple records the same height as its twin.
• ⚠ No source states the arrangement, and we are not going to present a deduction as a specification. ⭐ Ask us and we will confirm the layout with Domus — on a gateway with a fixed opening the answer decides the purchase.
• ⭐ Either way the practical figures are the recorded ones: 2,100 mm tall, 680 mm across, 650 mm deep.

⭐ Three lamps is the most light in the range

• Three E27 holders — ⭐ roughly triple a single-head post and half again the twin.
• ⭐ Which changes the lamp advice. With three spheres, a modest lamp in each is better than a bright one: three 8 W lamps give more total light than one 20 W and spread it across three points, which is the whole reason to buy a triple.
• ⚠ Running cost is three lamps, not one — worth noting on a fitting that typically runs dusk to dawn.
• ⭐ And at 2,100 mm all three clear eye level, so glare is much less of a constraint than on the 1,570 mm single posts.

⚠ One field worth explaining

The listing records a diameter of “250MM” with a leading tab and trailing spaces. ⚠ That is the sphere size, not a post diameter — the same figure as the sphere. ⭐ Across the 13 Siena listings that carry a diameter, there are five different shapes for that value — tabs, a stray newline, uppercase, a “Ø” symbol and one carrying the word “BALL”. ⛔ No post diameter is recorded anywhere in the range.

⛔ No maximum wattage, and no footing data

• Three E27 lamps, not included, no maximum recorded in any source. ✅ 8–10 W each, warm at 2700–3000 K, enclosed and damp rated.
• ⛔ No footing depth, base plate, fixing pattern or wind rating on any Siena post. ⚠ Three spheres at 2.1 m is a serious wind load, even though the post is shorter than the twin. ⭐ Tell us the site and the soil and we will get the detail from Domus.

Where it works

• Entrance drives and gateways on larger properties.
• Where one fitting must light a wide area — three heads spread the light across three points rather than one.
• Formal and period frontages, where a triple lamp standard suits.
• ⚠ Not in a confined garden, and ⚠ not where the arrangement matters until we have confirmed it.
• ⚠ IP43, so not a wash-down or coastal front-line position.

Specifying it

Triple-head sphere post light, three 250 mm spheres. 2,100 mm recorded height, 680 mm wide, 650 mm deep. IP43. 220–240 V AC. Three E27 lamps — not included. Aluminium. Beige, Black, Burgundy, Green or White. ⚠ Warranty 1 year. ⛔ Made to order — allow up to 10 business days. ⭐ It is 250 mm SHORTER and 50 mm NARROWER than the twin-head post, which suggests a two-plus-one arrangement rather than three in a row — ⚠ no source states the layout and we have asked. ⛔ No maximum lamp wattage, footing specification or wind rating.

Supplied and supported by Lights For You.

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