Alfa DL1142

Technical specifications

CodeWattCRIVoltageFluxSizeBeamCCTCut-out
DL114213 W97 CRImax 37 V1300 lmØ104 x H61 mm15° 24° 36° 55°2700, 3000, 4000 KØ92 mm
DL02147 W97 CRImax 19 V550 lmØ80 x H43 mm24° 36° 60°2700, 3000, 4000 KØ70 mm
DL03537 W97 CRImax 19 V550 lmØ92 x H38 mm15° 24° 36°2700, 3000, 4000 KØ82 mm
LED source
Citizen
Colour temperature
2700, 3000, 4000 K
Beam angles
15°, 24°, 36°, 55°, 60°
Mounting
Recessed
IP rating
IP54
Certifications
CE
Note
350 mA

Photometry

DL1142. Polar curve (C0–C180 solid, C90–C270 dashed, cd/klm) and key figures from the same data as the IES and LDT files: calculated from catalogue data, not measured.

0°30°60°30°60° 646512930 cd/klm C0–C180 C90–C270
15°
Power
13 W
Luminous flux
1,300 lm
Efficacy
100 lm/W
Peak intensity
16,809 cd
Field angle (10%)
27.3°
At 3 m
1,868 lx, Ø0.79 m
0°30°60°30°60° 25425083 cd/klm C0–C180 C90–C270
24°
Power
13 W
Luminous flux
1,300 lm
Efficacy
100 lm/W
Peak intensity
6,608 cd
Field angle (10%)
43.7°
At 3 m
734 lx, Ø1.28 m
0°30°60°30°60° 11452289 cd/klm C0–C180 C90–C270
36°
Power
13 W
Luminous flux
1,300 lm
Efficacy
100 lm/W
Peak intensity
2,976 cd
Field angle (10%)
65.6°
At 3 m
331 lx, Ø1.95 m
0°30°60°30°60° 5061012 cd/klm C0–C180 C90–C270
55°
Power
13 W
Luminous flux
1,300 lm
Efficacy
100 lm/W
Peak intensity
1,316 cd
Field angle (10%)
100.2°
At 3 m
146 lx, Ø3.12 m