High pressure sodium-vapour lamp OSRAM
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General information
Ordercode YESSS
1112-0137 
Product code
4008321356024
EAN code
04008321356024
Product group
High pressure sodium-vapour lamp
Brand
OSRAM
Product specifications
Lamp power
50 W
Luminous flux
4000 lm
Socket
E27
Lamp shape
Ellipsoid
Colour rendering index CRI
20-39
Colour temperature
2000 K
Lamp efficacy
80 lm/W
External ballast required
Yes
Mercury-free
No
Total length
155 mm
Diameter
71 mm
Number of discharge tubes
1
Model
Frosted
Weighted energy consumption in 1000 hours
55 kWh
Average nominal lifetime
28000 h
Lamp designation
Other
Energy efficiency class according to EU regulation 2019/2015
G
Product information