More light, same slim lineThe LCSUSP-D-4FT-BK-50W-CCT is the higher-output version of the
4' linear suspended luminaire CCT (MW). Its robust aluminium casing in a
black finish measures 48'' long and keeps the clean, modern look of the family while delivering up to 5,500 lumens. Suitable for damp locations with IP44 protection, it fits offices, classrooms, stores, restaurants and workshops, as well as basements and other humid areas.
Three wattages, three colour temperaturesThe multi-watt selector lets you choose 30W for 3,300 lumens, 40W for 4,400 lumens or 50W for 5,500 lumens, so one fixture can light a small meeting room or a large open area. Select
3500K for a warm, welcoming feel,
4000K for a balanced neutral white or
5000K for a crisp, energizing light that suits workshops and retail displays. The 90° beam angle ensures efficient and uniform lighting, and the 50,000-hour lifespan with a 5-year warranty keeps maintenance to a minimum.
Electrical and installation detailsWith a
120-347V input, the luminaire suits both 120V circuits and 347V commercial distribution. It operates from -20 to 45°C, a wide range for cool storage areas or warm upper ceilings. The spec sheet shows three
suspension-mount options: rope suspension, canopy suspension and linkable installation, with up to 8 fixtures linked together. Dimming is done with a compatible
0-10V dimmer. Have a qualified electrician install it with the power off at the breaker, according to the electrical code.
Applications and familyLink several fixtures over rows of desks in an open office, over retail aisles or above workbenches in a workshop; hang a single unit over a boardroom table, a restaurant counter or a large kitchen island. Designers love the black finish against exposed ceilings, and facility managers appreciate being able to fine-tune output and colour to each space. Prefer a lighter finish? The same
50W CCT luminaire comes as a
white 50W version and a
silver 50W version, ideal for
bright ceilings.
Technical specificationsModel: LCSUSP-D-4FT-BK-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: black
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.