OverviewThe modular METRON lighting elements deliver very uniform, wide-beam illumination with high luminous efficacy. The closed opal diffuser provides dust protection while maintaining soft light. METRON is available as surface-mounted and pendant luminaires and as a modular lighting system.
Product highlights- Design: Daniel Kübler
- Modular, highly efficient LED lighting system; modules combinable in multiple layouts
- Patented tool-free quick-assembly system across modules
- Dust-tight closed opal diffuser (prevents dust and insects inside the luminaire)
- Filigree pendant suspension emphasizes the slim, timeless profile; surface-mounted version convertible to pendant with optional suspension
- Uniform light distribution with controlled glare (UGR ≤ 28)
- High luminous efficacy suitable for demanding visual tasks
- IP50 standard; IP54 for vertical mounting — suitable for damp areas
- Selectable finishes: black RAL 9005, natural anodised, white RAL 9003
- Awards: Iconic Award and iF Design Award
Applications & Lighting effectThe soft, homogeneous light produced by the METRON with opal diffuser is suitable for a wide range of visual tasks. With good glare control, the surface-mounted and pendant variants are ideal for circulation zones, movement areas and rooms requiring even, wide-beam illumination.
Product variants- Available as surface-mounted luminaires and pendant luminaires
- Opal diffuser variants with lengths/diameters from 600 mm up to 1800 mm
Technical specifications- Mounting: Surface-mounted on ceiling or wall with plug connection (surface-mounted version)
- Pendant mounting: Pendant suspension possible (pendant set ordered separately)
- Feed-through wiring: 5 × 1.5 mm² for series mounting
- Housing: Extruded aluminium
- Optics: Acrylic opal diffuser; UGR ≤ 28
- Light source: Integrated LEDs, CRI >90; colour temperatures available: 2700 K, 3000 K, 4000 K
- Service life: 50'700 h (L90 B10, Ta 25 °C) (as stated on source)
- Control gear: PS 230 V / 50 Hz
- Protection class: I
- Ingress protection: IP50 (standard) / IP54 for vertical mounting
- Energy efficiency class: D
- Finishes: black RAL 9005, natural anodised, white RAL 9003