Sodium lamps

Philips Master SOX E 26W BY22d

179746 | Manufacturer: Philips | EAN: 8711500179746 | MPN: 928145700008

96,93 €tax excl.

Price for 1 piece, excluding shipping costs!
Condition: New product
Factory Box - pieces: 12
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More info

More info

Low Pressure Sodium lamp with improved efficacy.

Cap-Base BY22D [ BY22d]
Operating Position H110 [ Hanging ±110D or Base Up (BU)]
Life to 5% Failures 6000 h
Life to 20% Failures 12000 h
Life to 50% Failures 18000 h
Luminous Flux (Rated) 3700 lm
Lumen Maintenance 2000 h 95%
Lumen Maintenance 5000 h 95%
Correlated Color Temperature 1800 K
Luminous Efficacy (rated) 140 lm/W
Power (Rated) 27 W
Lamp Current (EM) 0.37 A
Voltage 69 V
Dimmable No
Energy Efficiency Label (EEL) A++
Mercury (Hg) Content 0 mg
Energy Consumption kWh/1000 h 29 kWh
Bulb Temperature (Max) 150 °C
Cap-Base Temperature (Max) 150 °C
Overall Length C 311 mm
Diameter D 52 mm

• Extremely high luminous efficacy makes these the most efficient light sources

• Uniform sodium distribution in the discharge tube by means of dimples for a more stable discharge, higher efficacy and better lumen maintenance and lamp life
• Special coating of SOX-E outer tube results in higher lamp efficacy than SOX
• Monochromatic yellow color with non-existent color rendering

• Road lighting, railway marshalling yards and crossings, airports, harbours and docks, quarries, foundries and rolling mills
• Security and orientation lighting

Warning & Safety
Lamps may use electronic or electromagnetic control gear

It needs ballastYes
Energy Efficiency ClassA++
Current - Ampere (A)0.37
Wattage - Watt (W)26
Luminous flux - Lumen (lm)3700
Luminous Efficacy Lamp - (lm / W)140
Light color temperature - Kelvin (K)1800
Energy consumption - (kWh / 1000h)29
Lifetime - hours (h)18000
Factory Box - pieces12

General safety informations



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