Philips Son T 400w HPS
High Pressure Sodium lamp with clear tubular outer bulb
Warnings and Safety
• Control gear must include end-of-life protection (IEC60662, IEC 62035)
• A lamp breaking is extremely unlikely to have any impact on your health. If a lamp breaks, ventilate the room for 30 minutes and remove the parts, preferably with gloves. Put them in a sealed plastic bag and take it to your local waste facilities for recycling. Do not use a vacuum cleaner.
Product data
General Information
Cap base E40 [ E40]
Burning Position UNIVERSAL [ Any/Universal]
Life to 5% failures (nom.) 12000 h
Life to 20% failures (nom.) 20000 h
Life to 50% failures (nom.) 28000 h
System description External Ignitor (E)
Light Technical
Colour Code 220 [ CCT of 2,000 K]
Lamp Luminous Flux (Min) 43200 lm
Lamp Luminous Flux (Nom) 48000 lm
Lumen maintenance 2,000 hours (min.) 94 %
Lumen maintenance 2,000 hours (nom.) 97 %
Lumen maintenance 5,000 hours (min.) 88 %
Lumen maintenance 5,000 hours (nom.) 94 %
Colour Temperature, horizontal (Nom) 2000 K
Lamp Luminous Efficacy EM (Nom) 123 lm/W
Colour Rendering Index,horiz (Max) 25
Operating and Electrical
Power (Rated) (Nom) 392.0 W
Lamp current (EM) (nom.) 4.6 A
Ignition supply voltage (max.) 198 V
Ignition peak voltage (max.) 2800 V
Re-ignition time (min.) (max.) 120 s
Ignition time (max.) 5 s
Voltage (Max) 115 V
Voltage (Min) 85 V
Voltage (Nom) 100 V
Controls and Dimming
Dimmable Yes
Run-up time 90% (max.) 5 min
Mechanical and Housing
Lamp Finish Clear
Cap-base information na [ -]