: 51DB37TC14T1D

Article downlight
Product name Lunis 21 M
Lamp LED
Rated luminous flux 1800lm
Luminous efficacy 105lm/W
Colour temperature 2700..6500K
Colour rendering CRI > 90
Rated input power 17.4W
Service life 50000h (L90/B10) at AT = 25°C, 100000h (L80/B10) at AT = 25°C
Protection rating IP20
Impact resistance IK03
Weight 0.4kg

Lunis 21 M, downlight, anti glare with reflector, matt, beam angle: wallwasher, light emission: direct distribution, LED rated luminous flux: 900/.../1.800lm, factory setting: 1.800lm, light colour: 9tw, colour temperature: 2700..6500K, colour rendering: CRI > 90, with terminal, 3-pole, mains connection: 220..240V, AC/DC, 0/50..60Hz, rated input power: 5,9/.../17,4W, factory setting: 17,4W, connected load according to luminous flux setting (5.9/.../17.5W), luminous flux adjustable on luminaire in 8 steps (900/.../2590lm), with through-wiring, luminous flux reduced to approx. 15% with DC operation, housing, round, of diecast aluminium, powder-coated, jet black (RAL 9005), diameter: 116mm, clamping range: 1..40mm, protection rating (complete): IP20, protection rating (on room side): IP54, insulation class (complete): insulation class II (safety insulation), certification: CE, impact resistance: IK03, permissible ambient temperature for indoor applications: -20..+30°C, packaging unit: 1 piece

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Key data

Product type downlight
Product name Lunis 21 M
Order No. 51DB37TC14T1D


Lighting technology

Glare reduction reflector, matt
Beam angle wallwasher
Symmetry asymmetric distribution
Light emission direct distribution


Lamps

Lamps with LED
Rated luminous flux 1800lm
Luminous efficacy 105lm/W
Colour temperature 2700..6500K
Colour rendering index CRI > 90
Light colour 927..965
SDCM (Standard Deviation of Colour Matching) MacAdam ≤ 3 SDCM (initial)
Rated input power 17.4W
Supplement with through-wiring, luminous flux reduced to approx. 15% with DC operation, luminous flux adjustable on luminaire in 8 steps (900/.../2590lm), connected load according to luminous flux setting (5.9/.../17.5W)


Operating device

Control DALI-2 DT8


Certificates, Standards

Protection rating IP20
Protection rating (on room side) IP54
Insulation class insulation class II (safety insulation)
Impact resistance IK03
Temperature range (operation) -20..+30°C
Certification, designation CE


Material, Colour

housing diecast aluminium, powder-coated, jet black (RAL 9005), round


Mounting

Mounting method, mounting location recessed, in the ceiling
Ø of ceiling cut-out 100mm
Clamping range 1..40mm
Arrangement single arrangement


Electrical connection

Connection terminal, 3-pole
Nominal voltage 220..240V, 0/50..60Hz, AC/DC


Dimensions, Weight

Diameter 116mm
Height 53mm
Weight 0.4kg


Service life

Rated service life 100000h (L80/B10) at AT = 25°C, 50000h (L90/B10) at AT = 25°C

Product type
downlight

Product name
Lunis 21 M

Order No.
51DB37TC14T1D

Glare reduction
reflector, matt

Beam angle
wallwasher

Symmetry
asymmetric distribution

Light emission
direct distribution

Lamps
with LED

Rated luminous flux
1800lm

Luminous efficacy
105lm/W

Colour temperature
2700..6500K

Colour rendering index
CRI > 90

Light colour
927..965

SDCM (Standard Deviation of Colour Matching)
MacAdam ≤ 3 SDCM (initial)

Rated input power
17.4W

Supplement
with through-wiring, luminous flux reduced to approx. 15% with DC operation, luminous flux adjustable on luminaire in 8 steps (900/.../2590lm), connected load according to luminous flux setting (5.9/.../17.5W)

Control
DALI-2 DT8

Protection rating
IP20

Protection rating (on room side)
IP54

Insulation class
insulation class II (safety insulation)

Impact resistance
IK03

Temperature range (operation)
-20..+30°C

Certification, designation
CE

housing
diecast aluminium, powder-coated, jet black (RAL 9005), round

Mounting method, mounting location
recessed, in the ceiling

Ø of ceiling cut-out
100mm

Clamping range
1..40mm

Arrangement
single arrangement

Connection
terminal, 3-pole

Nominal voltage
220..240V, 0/50..60Hz, AC/DC

Diameter
116mm

Height
53mm

Weight
0.4kg

Rated service life
100000h (L80/B10) at AT = 25°C, 50000h (L90/B10) at AT = 25°C