High output, discreet white lookThe LCSUSP-D-4FT-WH-50W-CCT is the 50W model of the
4' linear suspended luminaire CCT (MW). Its
white finish keeps the fixture discreet against white ceilings and light walls, while the robust aluminium casing, 48'' long, delivers up to 5,500 lumens. With IP44 protection, it is suitable for damp locations such as basements and other humid rooms.
Adjustable output and colour temperatureUse the multi-watt selector to choose 30W (3,300 lumens), 40W (4,400 lumens) or 50W (5,500 lumens) according to the ceiling height and the brightness you need. Then select
3500K for a warm, relaxed atmosphere,
4000K for a neutral white in offices and classrooms, or
5000K for crisp, daylight-like light in studios, salons and clinics. The 90° beam angle ensures efficient, uniform lighting, and the 50,000-hour lifespan and 5-year warranty keep maintenance low.
Electrical and installation detailsA
120-347V input lets the same luminaire run on 120V residential circuits or on 347V commercial systems, and it operates from -20 to 45°C. Rope suspension, canopy suspension and linkable installation are illustrated in the spec sheet, with up to 8 fixtures linked together in a row. Connect a compatible
0-10V dimmer for smooth control of the light level. As always, have a qualified electrician install it with the power off at the breaker and according to the electrical code.
Project ideasIn a hair salon or an art studio, a row of white fixtures set to 5000K keeps workstations bright; in a classroom or a daycare, 4000K creates a calm, even light; in an open-concept home with a high ceiling, a single fixture at 3500K anchors a large island. Retailers can link fixtures over long aisles, and property managers appreciate standardizing one model across floors with different needs. For bolder décors, the
black 50W version offers the same performance in a
black finish, perfect for
modern interiors.
Technical specificationsModel: LCSUSP-D-4FT-WH-50W-CCT
Power: 30 / 40 / 50W (selectable)
Luminous flux: 3,300 / 4,400 / 5,500 lm
Colour temperature: 3500K / 4000K / 5000K (selectable)
Beam angle: 90°
Input voltage: 120-347V
Dimming: 0-10V
Length: 48''
Finish: white
Protection: IP44, damp locations
Operating temperature: -20 to 45°C
Linkable: up to 8 fixtures
Lifespan: 50,000 hours
Warranty: 5 years
The spec sheet, with the technical drawing and installation diagrams, is available in the Documentation tab.