Key data

Product type luminaire insert
Product name Licross 21 Recessed HO
Order No. 52TL12DV4L2MD

Lighting technology

Cover cover
Beam angle medium wide distribution
Symmetry symmetric
Light emission direct distribution
UGR viewing direction along longitudinal luminaire axis ≤ 28
UGR viewing direction along lateral luminaire axis ≤ 28

Lamps

Lamps with LED
Rated luminous flux 22710lm
Luminous efficacy 181lm/W
Colour temperature 4000K
Colour rendering index CRI > 80
Light colour 840
SDCM (Standard Deviation of Colour Matching) MacAdam ≤ 3 SDCM (initial)
Rated input power 126W
Supplement without changeover relay, for emergency light function, for central battery installations according to EN 60598-2-22, internal wiring halogen-free

Operating device

Control DALI 2 (for two DALI lines)

Certificates, Standards

Protection rating IP40
Insulation class insulation class I (protective earthing)
Impact resistance IK06
Protection symbol D if used in an environment without relevant dust loads with corresponding accessories
Temperature range (operation) -40..+30°C
Supplement corresponds to IFS (International Featured Standards) requirements for safety and quality in the food industry, reducing of maximum allowable ambient temperature of 5°C with ceiling mounting, LABS conformity tested according to VDMA 24364:2018-05
Standard EN 60598-2-22
Certification, designation CE, ENEC, VDE, UKCA

Material, Colour

Licross LED insert sheet steel, galvanised, coil coated, white
Colour specification white
Cover cover of PMMA

Mounting

Mounting method, mounting location slip-in mounting, in the Licross trunking rail
Arrangement single/continuous arrangement
Supplement only suitable for use in indoor areas

Electrical connection

Connection plug, 6-pole, with phase selection
Nominal voltage 220..240V, 0/50..60Hz, AC/DC

Dimensions, Weight

Length 2250mm
Width 66mm
Height 67mm
Weight 2.0kg

Service life

Rated service life 75000h (L80) at AT = 25°C, 70000h (L80) at AT = ta max