Ceiling lights | LENJA Implementing soothing lighting in an energy-efficient way
- Variants with Tunable White for energy-efficient Human Centric Lighting
- DALI-2 certified drivers for energy-efficient lighting control
- High luminous efficacy of up to 148 lm/W
- Protection type IP44 allows use in sanitary and ancillary rooms
From classrooms and office spaces to retirement homes: thanks to their high luminous efficacy, LENJA surface-mounted luminaires are ideal for the energy-efficient modernization of numerous applications—and with their Tunable White variants, they provide Human Centric Lighting that promotes health and motivation. Protection type IP44 allows the homogeneous and glare-free light to be used in sanitary facilities as well. A demand-driven DALI 2 light management system from ESYLUX makes the most of the long LED service life.
- Flat ceiling-mounted luminaires in powder-coated metal housing with front made from a single piece
- Versions with Tunable White (2700-6500 K) or with fixed light color (3000 or 4000 K)
- DALI-2-certified drivers for energy-efficient lighting control
- High luminous efficacy of up to 148 lm/W
- Long LED service life of up to 100,000 h L80B50 at 25 °C
- Homogeneous, glare-free illumination due to backlight arrangement of the LEDs
- High-quality opal, microprismatic diffuser made of PC plastic
- Suitable for computer workstations due to UGR ≤ 19
- Protection type IP44 enables use in sanitary/ancillary rooms and prevents insects from entering
- Manual adjustment of light color and brightness of Tunable White luminaires via ESYLUX push button possible
- SwitchDIM function for dimming individual luminaires via conventional push button
- Versions with emergency light module for safety lighting with long-life LiFePO4 battery (3 h) and automatic testing
- Easy installation due to two-part design with rotatable latches
