Decorative ring Airam Lumi Duo 400 WH [4146621]

Lumi DuoLumi Duo is a versatile and adaptable universal luminaire series with color temperature and power change. You can choose the right models for your project from several size and control options. The Lumi Duo luminaire has good frost resistance, -30 °C. The luminaire is suitable for indoor and outdoor wall and ceiling installations in corridors, staircases and damp rooms in public and residential buildings. Install the impact-resistant luminaire either as a surface or semi-recessed installation using the included mounting bracket. Installation is quick thanks to the LEDs located on the outer edges and the easy attachment of the dome. The luminaire, equipped with a spring connector, can be surface-wired and daisy-chained. A white decorative frame is available as an additional accessory.

Body and dome made of UV-stabilized polycarbonate.
White, RAL 9003.
Protection class II.
Ceiling and wall mounting, surface or semi-recessed.
Chaining: On/off and Casambi 3 x 2.5 mm2. Radar models 4 x 2.5 mm2. Dali models 5 x 2.5 mm2.
Installation height 1.5–4 m.
Three sizes: Ø 250, 320 and 400 mm.
Color temperature 3000K/4000 K, changeable from the luminaire. CRI > 80 / Ra > 80.
IP44.
IK10.
Fixed LED, power can be changed from the lamp.
250 model: 5W 500 lm / 9W 750 lm.
320 model: 10W 1000 lm / 17W 1500 lm.
400 model: 17W 1700 lm / 28W 2500 lm.
Each size is available in on/off and Radar models. The 320 and 400 models are available in Dali (incl. direct button control 230V) and Casambi.
Radar models operate on the microwave sensor principle (5.8GHz) and are suitable for master/slave (M/S) installation, allowing the use of up to 10 slave luminaires.
Operating environment temperature:
On/off models -30 ... 25 °C. Radar, Dali and Casambi models -20 ... 25 °C.
Service life L70B50 50,000 h (Ta25°C).
Power supply useful life 50,000 h.