A black linear pendant that lights both waysThe LCSUSP-UD-4FT-BK-40W-40K combines two strengths: a
black linear pendant silhouette that stands out as a design element, and
bidirectional lighting that sends 25% of the light up and 75% down. The uplight gently brightens the ceiling, so the room does not feel closed in, while the downlight concentrates useful light on tables, desks and counters. The robust aluminium casing keeps an exceptionally slim profile, 47.5 in long, 0.79 in wide and 3.74 in high, so the fixture looks light and elegant even in black.
Light output and colourWith
40W of power, the luminaire delivers 3,412 lumens and is rated as equivalent to 150W, for efficient and uniform illumination. The 120° beam angle spreads the light widely, and the
4000K neutral white is a natural choice for offices, meeting rooms, retail displays and workshops. Compatible with 0-10V dimming, it can be lowered with a compatible 0-10V control to shift from a bright work setting to a softer atmosphere for an evening event or a restaurant service. With a lifetime of 50,000 hours and a 5-year warranty, it is built for long-term reliability and low maintenance.
Installation detailsThe luminaire uses a
suspension-mount installation and the
suspension kit is included. The 60-inch suspension cable lets you adjust the height as needed, and the power cord is 70 inches long. The input voltage is 110-260V, the operating temperature range is 0 to 40 °C and the fixture is suitable for damp locations (IP40 protection); in Canada, that means heated interior spaces rather than an unheated garage in January. Have a qualified electrician make the connection with the power off at the breaker, in compliance with the electrical code in force. When installing several fixtures in a row, align them with a laser level for a clean, professional result. The spec sheet, with the technical drawing and the specification table, is available in the Documentation tab.
Where it shinesIn creative offices and coworking spaces, a row of black fixtures above the
workstations creates rhythm and structure. In restaurants and bars, it outlines the counter or a long communal table; in boutiques, it frames the cash desk and display tables. At home, it becomes a statement piece above a
kitchen island or a dining table in a loft, or in a home office. Want to mix finishes while keeping the same light colour? Use this black model in feature areas and the
aluminium 4' bidirectional linear suspended luminaire in 4000K in the surrounding spaces.
Technical specificationsPower: 40W (equivalent to 150W)
Luminous flux: 3,412 lumens
Colour temperature: 4000K
Light distribution: 25% up, 75% down
Beam angle: 120°
Dimensions: 47.5 in (L) x 0.79 in (W) x 3.74 in (H)
Finish: black, aluminium casing
Input voltage: 110-260V
Dimming: 0-10V
Operating temperature: 0 to 40 °C
Location: damp (IP40)
Lifetime: 50,000 hours
Warranty: 5 years
Product code: LCSUSP-UD-4FT-BK-40W-40K
