Thoro CHAIN 91 TH.822 Pendant Lamp ultramarine LED 10 W 1177 lm 4000 K

CHAIN 91 is a pendant built from a repeating module that reinterprets a chain link. The steel body, 91 cm long and 10 cm wide, is painted ultramarine – a saturated blue – and the ceiling rose is finished in the same colour, so the fitting reads as one object rather than a shade attached to a ceiling.

The light leaves in alternating directions

This is not an ordinary bar. Successive links throw the flux alternately to two sides, so the light leaves the fitting rhythmically rather than as a uniform plane – the structure stays legible even when it is lit. The integrated 10 W LED module delivers 1177 lm at a neutral 4000 K; the source is built in and part of the fitting.

PUSH-DIMM / DALI control

The most important thing the photograph does not show: CHAIN has integrated PUSH-DIMM and DALI control. PUSH-DIMM means brightness is adjusted from an ordinary retractive switch – a short press turns it on, holding it dims – with no phase dimmer in the back box. DALI is the bus protocol of specified installations: it lets the fitting join whole-room lighting scenes and be controlled alongside other devices. In a flat the first matters; in an office, lobby or restaurant, the second.

Suspension

Maximum drop is 200 cm, and at 91 cm long by only 10 cm wide CHAIN works where a horizontal line of light is wanted: over a table, over a kitchen island, along a corridor, in a lounge area. An IP20 rating restricts it to dry interiors; energy class F.

Collection

CHAIN was developed with the design studio RYZY Studio and is manufactured in Poland. The family covers the pendant in two lengths – 91 and 158 cm – plus a wall light, and the 91 itself comes in a dozen or so lacquer colours; alongside ultramarine there are burgundy, red ochre, olive, mocha, taupe and peach. The manufacturer gives a 5-year warranty.

Specification

• Manufacturer reference: TH.822, CHAIN collection
• EAN: 5907073110306
• Type: pendant, integrated LED (1 light point)
• Power: 10 W
• Luminous flux: 1177 lm
• Colour temperature: 4000 K (neutral)
• Control: PUSH-DIMM / DALI
• Energy class: F
• Dimensions: length 91 cm, width 10 cm; maximum drop 200 cm
• Material: steel; fitting and ceiling rose in ultramarine
• Supply: 230 V
• Ingress protection: IP20 – dry interiors
• Weight net / gross: 3.5 kg / 4.5 kg
• Made in: Poland
• Warranty: 5 years