Osram Nav-e 50W E E27

015750

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Osram

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4050300015750

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NAV-E-50

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SE-50-H/E/SL-E27-71/

High-pressure sodium lamps provide the highest luminous efficiency of all high-pressure discharge lamps. They are the most economical light sources in general lighting.

More details

9,65€tax excl.


Weight: 0.08 kg
Delivery: 1 to 3 days
Condition: New product

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More info

Nominal wattage 50.00W
Rated wattage 50.00W
Lamp current 0.77000 A
Nominal voltage 85V
Ignition voltage 1.8 / 5.0 kVp
Rated lamp efficacy (standard condition) 72 lm/W

Rated luminous flux 3600 lm
Color rendering index Ra ≤25
Color temperature 2000 K
Rated LLMF at 2,000 h 0.91

Diameter 71.0 mm
Length 156.0 mm

Maximum permitted outer bulb temperature 310 °C
Maximum permitted base edge temperature 210 °C

Lifespan B50 24000 h
Lifespan B10 13000 h
Lifespan B5 9000 h
Operation mode LLMF/LSF 50 Hz

Base (standard designation) E27
Design / version Coated
Lamp mercury content 19.0 mg

Dimmable Yes
Burning position Any
Enclosed luminaire required No

Energy efficiency class A
Energy consumption 55 kWh/1000h


Product benefits
-High luminous efficacy

Areas of application
-Streets
-Outdoor lighting
-Industrial installations
-Suitable for use in open and enclosed luminaires
-Outdoor applications only in suitable luminaires

Osram Nav-e 50W E E27 4050300015750 NAV-E-50

 
Data sheet
It needs ballast Yes
Energy Efficiency Class A
Base/Sockel E27
Wattage - watt (W) 50
Luminous flux - lumen (lm) 3600
Luminous Efficacy Lamp - (lm / W) 72
Light color temperature - kelvin (K) 2000
Color rendering index - CRI 25
Energy consumption - (kWh / 1000h) 50
Lifetime - hours (h) 24000
Factory Box - pieces (pcs) 24
 
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