kr number kr992931
product namedown 55 waterproof, LED 250lm 3000K, CRI≥80, white
available colors
general information 
applicationrecessed luminaire for ceilings and walls
direction of mountingceiling-mounted / wall-mounted
ceiling-mounted / wall-mounted
protection class3
ip classification44
input voltage350 mA
electric gearnot included
measurements 
full dimensions LxW74x80 mm
visible dimensions LxW74x80 mm
illuminant 
lamptypeLED
symbol
fittingLED
wattage7.2 W
voltage350 mA
type of gearelectronic ballast 230 V
rotation / inclinationnone
output250 lm
colour temperature3000 K
cri≥80
material and surface 
housingsheet steel, galvanised
colourwhite
surface treatmentpowdercoated
glass cover 
cut-out dimensions 
in plasterboard 
cut-out LxW68x68 mm
required depth105 mm
possible thickness of panel5-25 mm
in massive elements 
cut-out LxWxH157x131x98 mm
kr992931 | down 55 waterproof, LED 250lm 3000K, CRI≥80, white
kr992931 | down 55 waterproof, LED 250lm 3000K, CRI≥80, white

optional accessories
transformers and ballasts
 kr772000 transformer 10W / 350mA
concrete boxes
 kr772538 kaiser box ø130 x 133 mm
installation boxes
 kr722532 installation box down 55
plasterkits
 kr702532 plasterkit down 55