High pressure sodium-vapour lamp Philips
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General information
Ordercode YESSS
2591-4043 
Product code
928061109835
EAN code
8718291180388
Product group
High pressure sodium-vapour lamp
Brand
Philips
Product specifications
Lamp power
52 W
Luminous flux
3700 lm
Socket
E27
Lamp shape
Ellipsoid
Colour rendering index CRI
20-39
Colour temperature
1900 K
Lamp efficacy
71 lm/W
External ignitor required
Yes
External ballast required
Yes
Mercury-free
No
Total length
152 mm
Diameter
70 mm
Number of discharge tubes
1
Lighting for plants
No
Model
Opal
Replacement for mercury vapour lamp
No
Energy efficiency class
G
Weighted energy consumption in 1000 hours
52 kWh
Average nominal lifespan
30000 h
Lamp designation
Other
Energieeffizienzklasse nach EU-Richtlinie 2019/2015
G
Product information