LED surface-mounted luminaire OBLO.fit OBA 4000/840, 4300 lm, 4000 K, switchable - Waldmann 114503000-00813353

Where larger rooms are to be lit with few light points, such as group offices, training rooms or waiting areas, the OBLO.fit OBA 4000/840 delivers approx. 4300 lm at 44 W, making it the brightest version in the range. Neutral white light at approx. 4000 K supports focused work in offices, administration and laboratories. It is switched by an external switch on site and connected directly to the mains.

Benefits

• Approx. 97 lm/W luminous efficiency: 4300 lm from 44 W keeps energy demand per room low.
• Switchable via an external switch, simple wiring without a control line.
• Opal acrylic (PMMA) cover for even surface brightness, direct component approx. 84 %, luminance (L65) ≤ 4700 cd/m².
• Chromaticity tolerance < 3 SDCM and CRI ≥ 80: several luminaires in one room look uniform in colour.
• Housing of white painted sheet steel with integrated power supply unit, only 1.9 kg net.

Applications

• Group offices and administration areas
• Training and conference rooms
• Waiting areas in practices and clinics
• Laboratories and archive rooms with neutral light

Installation and accessories

• Ceiling mounting as a surface-mounted luminaire, low series construction height of 85 or 95 mm
• Direct mains connection to 220-240 V AC, 50/60 Hz, protection class I
• Switched via a wall switch on site
• Accessories: decorative ring OBA 370 or OBA 460 in a RAL colour of choice