Cio is a low-profile, lightweight panel luminaire designed for dry spaces in residential buildings and public spaces. It is suitable for both surface and semi-recessed mounting. It is an excellent solution for renovation projects. The luminaire also features a handy, adjustable spring clip, which makes it suitable for installation into mounting slots with a diameter ranging from 55 mm to 240 mm. This Triac-controlled luminaire is also available with the wireless Casambi system. The range includes luminaires in three sizes. To enable linking, a connection box (3 x 2.5 mm2) is available as an accessory.

Polycarbonate body and diffuser.
Protection class II.
Surface and recessed mounting.
Fixed connecting wire: 2 x 0.75 mm2.
Colour temperatures: 3,000 K and 4,000 K.
Fixed LED: 9 W / 500 lm, 12 W / 1,000 lm and 16 W / 1,500 lm.
Ambient temperature range: 0 °C to +35 °C.
L70 50,000 h (Ta35°C).

Installation video:

  • Lamp type LED not exchangeable
  • Power 9-16
  • Colour temperature 3000-4000
  • CRI 80-89
  • Coupling ENDING
  • Control Triac


Product name Product number Outer diameter Code Luminous flux
CIO 9W/830 DIM 4126217 160 A1CIDB 500 LDT Product card
CIO 9W/840 DIM 4126259 160 A1CIDE 500 LDT Product card
CIO 12W/830 DIM 4126218 215 A1CIDC 1000 LDT Product card
CIO 12W/840 DIM 4126260 215 A1CIDF 1000 LDT Product card
CIO 16W/830 DIM 4126219 290 A1CIDD 1500 LDT Product card
CIO 16W/840 DIM 4126261 290 A1CIDG 1500 LDT Product card