U7 is a series of square and rectangular recessed luminaires on the basis of LED+LENS™ technology. U7 provides solutions for all types of office spaces (from individual office to office landscape), schools and public spaces. U7 boasts unique design, is perfectly finished and fits into any decor. The luminaires take up a mounting depth of only 50 mm (100 mm for integration into plasterboard ceilings); material: steel plate; color: white structure paint (RAL 9003). Gray (RAL 9006) upon request; color temperature: 3000 K or 4000 K; luminous flux: 2500 to 5000 lm; luminous efficacy: 85 lm / W.