Bulb HPS 400w Sodium SonT PIA PLUS - Philips-E40 red spectrum

High pressure sodium lamp with PIA technology (Integrated Antenna) Philips ) technology with improved flux.

The MASTER SON-T PIA Plus offers unmatched reliability, excellent flux maintenance over time, long average life and excellent economic life.

Features:
- Sintered alumina discharge tube with integrated antenna.
- Discharge tube with sodium-mercury and xenon mixture filling.
- Lead-free lamps (lead-free base fixing).
- Clear tubular lamp shape.

Advantages:
- PIA technology allows for totally reliable starting and re-starting in seconds.
- Zirconium Aluminum ( ZrAl ) getter provides excellent lumen maintenance over time.
- The new lamp design is more robust with fewer welding points and fewer mounting parts. It offers a very high resistance to shocks and vibrations, which increases its reliability and eliminates the risks of early failure (0% mortality at 6000 hours).
- It is the SON-T lamp that offers the highest flux: very high luminous efficiency, up to 150 lm/W.

General characteristics

Base	E40 [ E40]
Operating position	UNIVERSAL [ all]
Lifetime at 5% mortality (nom.)	20500 h
Lifetime at 10% mortality (nom.)	24000 h
Lifetime at 20% mortality (nom.)	28000 h
Average life span (nom.)	36000 h
Ansi HID code	-

System description	External ignitor (E)
LSF 2000 h Rated	100 %
LSF 4000 h Rated	99 %
LSF 6000 h Rated	99 %
LSF 8000 h Rated	99 %
LSF 12000 h Rated	99 %
LSF 16000 h Rated	98 %
LSF 20000 h Rated	95 %

Photometrics and Colorimetry

Color code	220 [ CCT of 2000 K]
Luminous flux (nominal)	55800 lm
Luminous flux at 2000 h (min.)	95 %
Luminous flux at 2000 h (nom.)	99 %
Luminous flux at 20 000 h	88 %
Source current	90.5 %
Luminous flux at 5000 h (nom.)	96.5 %
Trichromatic x coordinate (nom.)	525
Y chromaticity coordinate (nom.)	425
Proximal color temperature (nom.)	2000 K

Luminous efficiency (nominal value)	137 lm/W
Color rendering index (max.)	25
Depreciation at 2000 h	99 %
LLMF 4000 h Rated	97 %
Depreciation at 5000 h	96 %
LLMF 8000 h Rated	94 %
LLMF 12000 h Rated	92 %
LLMF 16000 h Rated	90 %
LLMF 20000 h Rated	88 %

Electrical data

Power (nominal value)	400.0 W
Lamp current (EM) (nom.)	4.5 A
Supply voltage at start-up (max.)	198 V
Ignition voltage (max.)	2800 V

Minimum restart time (max.)	120 s
Ignition delay (max.)	10 s
Voltage (max.)	115 V
Voltage (min.)	85 V
Voltage (nom.)	100 V

Management and dimming

Adjustable current	Yes
90 % (max.) ignition delay	5 min

Materials and finishes

Bulb finish

Clear (CL)

Base information

Not available [ -]

Standards and recommendations

Energy class	A++
Mercury (Hg) content (nom.)	20 mg

Energy consumption kWh/1000 h

440 kWh

Technical conditions of the luminaires

Bulb temperature (max.)

450 °C

Socket temperature (max.)

250 °C

Logistic data

Complete product code	871150017988315
Product name of the order	MASTER SON-T PIA Plus 400W E E40 1SL/12
Product barcode	8711500179883
Order code	17988315
Numerator - Quantity per kit	1

Packaging per box	12
Material No. (12NC)	928144809227
Net weight (piece)	0.180 kg
ILCOS Code	ST-400-H/E-E40

To know: This product is not compatible with an electronic ballast and is not guaranteed.