Key data

Product type wall and ceiling luminaire
Product name Siluette 21
Order No. 51LN12NNM70A

Lighting technology

Cover enclosure, frosted
Beam angle wide distribution
Symmetry symmetric
Light emission direct distribution

Lamps

Lamps with LED
Rated luminous flux 7150lm
Luminous efficacy 147lm/W
Colour temperature 3000/4000/5000K
Colour rendering index CRI > 80
Light colour 830/840/850
Rated input power 48.5W
Supplement luminous flux reduced to approx. 15% with DC operation, luminous flux adjustable on luminaire in four steps (3800/4800/5900/7000lm), connected load according to luminous flux setting (27/34/42/50W)

Operating device

Control DALI 2, Multilumen

Certificates, Standards

Protection rating IP44
Insulation class insulation class I (protective earthing)
Impact resistance IK04
Protection symbol D
Temperature range (operation) -20..+40°C
Supplement corresponds to IFS (International Featured Standards) requirements for safety and quality in the food industry, contact your sales advisor before using the luminaires in applications with unclear chemical exposure, large temperature fluctuations or condensation-forming humidity
Standard EPBD ready: DALI 2 ECG, certified according to IEC62386, parts 251 (Luminaire Data), 252 (Energy Data), 253 (Diagnostics & Maintenance Data)
Certification, designation CE, UKCA

Material, Colour

housing aluminium, traffic white (RAL 9016)
end cap PC, traffic white (RAL 9016)
Quantity 2 piece
Cover enclosure of PMMA

Mounting

Mounting method, mounting location suspended mounting, surface-mounted, to wire, to the ceiling, to the wall
Arrangement single arrangement
Supplement only suitable for use in indoor areas

Electrical connection

Connection terminal, 5-pole
Nominal voltage 220..240V, 0/50..60Hz, AC/DC

Dimensions, Weight

Length 1485mm
Width 152mm
Height 52mm
Weight 3.5kg

Service life

Rated service life 100000h (L80) at AT = 25°C