Master son PIA plus 400W E40 sodium lamps performance

Illuminate your space with the Sodium Lamp Master Son PIA Plus 400W E40. Enhance lighting experience this powerful sodium lamp.

System Description External Ignitor
Cap-Base E40
Bulb BD120 [BD 120 mm]
Bulb Finish Coated
Operating Position any [Any or Universal (U)]
Life to 5% failures 20500 h
Life to 10% failures 24000 h
Life to 20% failures 28000 h
Life to 50% failures 36000 h
Color Code 220 [CCT of 2000 K]
Color Rendering Index 25 (max) Ra8
Color Temperature 2000 K
Luminous Flux EM 25 °C, Rated 55400 lm
Luminous Efficacy Rated EM 25 °C 136.5 lm/W
LLMF EM 2000 h Rated 99%
LLMF EM 4000 h Rated 97%
LLMF EM 6000 h Rated 96%
Chromaticity Coordinate X 525 -
Chromaticity Coordinate Y 425 -
Lamp Wattage 400 W
Lamp Wattage EM 25 °C, Nominal 400 W
Lamp Wattage EM 25 °C, Rated 400 W
Lamp Voltage 105 V
Lamp Current EM 4.3A
Ignition Time 10 (max) s
Run-up time 90% 5 (max) min
Dimmable Yes
Re-ignition Time [sec] 120 (max) s
Ratio scotopic/photopic lumens 0.60 -
Energy Efficiency Label (EEL) A++
Mercury (Hg) Content 20 mg
Energy consumption kWh/1000 h 445 kWh
Cap-Base Temperature 250 (max) °C
Bulb Temperature 350 (max) °C
Overall Length C 290 (max) mm
Diameter D 122 (max) mm

Benefits
• High efficacy/lumen output resulting in low energy cost
• Long and reliable lifetime reducing maintenance cost
• Constant light over lifetime

Features
• Ovoid, white coated outer bulb
• Ceramic discharge tube with Unique Philips Integrated Antenna (PIA) concept enabling long and reliable lifetime
• Plus concept with high efficacy translates into high light output and improved lumen maintenance
• Robust construction with few welding points is highly vibration- and shock-resistant, further reducing early failures and extending lamp life

Applications
• Road and residential lighting
• Decorative floodlighting, illumination
• Industrial area lighting
• Recreational sports facilities, indoor and outdoor

General safety informations