Button 300
Surface-Mounted

BTN-A 302.40.50

BTN-A 302.40.50

Special options

surface-mounted downlight for general and accent lighting, light-insert rotates through 350° and pivots through 20°, outstanding ease of maintenance, no UV and thermal emissions, thermal management with passive cooling (internal heat sink made from aluminium), specular aluminium reflector with precise symmetrical beam characteristic for optimum light output and glare-free lighting, cylindrical aluminium housing with light-insert made from die-cast zinc, clear safety glass, sheet steel mounting ring with bayonet catch and safety rope for screw mounting, 5-pole terminal block, ballast (LED converter) integrated

Technical data

Lamps:LED Spot / CRI 80 / 4000 K
EPREL light sources:848119
Lifetime:L90 B50 50.000 h
L80 B50 100.000 h
L80 B20 50.000 h
System power: 27.0 W
Luminaire luminous flux: 2760 lm
System efficiency: 102.22 lm/W
Module efficiency: 160.37 lm/W
UGR class:≤22
Beam range:Wide Flood
Beam angle:47°
Supply voltage:220 - 240 V / 50 - 60 Hz
Supply unit:ballast (LED converter)
Outer diameter:140 mm
Height:171 mm
Norms:CE,RoHS
Protection class:I
Type of protection:IP20
Weight:2.16 kg
Colour: black, silver, white
non-binding request

Article overview

Article no.EANNameProduct picture
6510854043544601216BTN-A 302.40.50 BKshow
6510864043544601223BTN-A 302.40.50 SIshow
6510874043544601230BTN-A 302.40.50 WHshow

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