Architectural Linear Quadrant Arc Connector, 11-18 W Selectable, 3000/4000/5000 K, 110 Degree Beam

This quadrant arc connection module joins straight runs of linear luminaire into curved and closed geometries for suspended architectural layouts. Measuring 428x428x75 mm with an aluminum frame and PC diffuser in a white finish, it suits meeting rooms, offices and commercial interiors where continuous linear runs change direction. Field-selectable output covers 11-18 W with 3000 K, 4000 K and 5000 K color temperatures at 80 CRI and an efficacy of 115 lm/W. The 110 degree beam distribution, 0-10 V dimming and 120-277 VAC input with a power factor above 0.9 allow the module to match the connected linear sections. Rated IP20 for indoor, non-waterproof service from -20 to 55 degrees C at 10 to 90 percent RH. Backed by a 5-year warranty with a rated LED life of 50,000 hours.