Alfa DL0244

Technical specifications

CodeWattCRIVoltageFluxSizeBeamCCTCut-outNotes
DL02447 W97 CRImax 19 V580 lmØ92 x H40 mm15° 24° 38° 50°2700, 3000, 4000 KØ83 mm350 mA
LED source
Citizen
Colour temperature
2700, 3000, 4000 K
Beam angles
15°, 24°, 38°, 50°
Mounting
Recessed
IP rating
IP20
Certifications
CE

Photometry

DL0244. 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
7 W
Luminous flux
580 lm
Efficacy
83 lm/W
Peak intensity
7,499 cd
Field angle (10%)
27.3°
At 3 m
833 lx, Ø0.79 m
0°30°60°30°60° 25425083 cd/klm C0–C180 C90–C270
24°
Power
7 W
Luminous flux
580 lm
Efficacy
83 lm/W
Peak intensity
2,948 cd
Field angle (10%)
43.7°
At 3 m
328 lx, Ø1.28 m
0°30°60°30°60° 10302060 cd/klm C0–C180 C90–C270
38°
Power
7 W
Luminous flux
580 lm
Efficacy
83 lm/W
Peak intensity
1,195 cd
Field angle (10%)
69.3°
At 3 m
133 lx, Ø2.07 m
0°30°60°30°60° 6071213 cd/klm C0–C180 C90–C270
50°
Power
7 W
Luminous flux
580 lm
Efficacy
83 lm/W
Peak intensity
704 cd
Field angle (10%)
91.1°
At 3 m
78 lx, Ø2.80 m