HPC-T 250W E40 NW clear metalhalide lamp

Order number: 749041000
Brand: NBB
Type / Description: Metal-halogenidová výbojka
Jmenovitý proud:2,15
Nominal wattage:250
Light Colour:neutrální bílá
Colour temperature:4200
Colour rendering index CRI:> 65
Luminous flux:21000
Lamp efficacy:84
Unit EAN13 code: 8595209919656
ILCOS: MT-250/40/2B-H-E40-
Use: Public and outdoor lighting

Exclusion of liability

Changes to data are subject to prior notice. NBB Bohemia s.r.o. accepts no responsibility for damages caused by inaccurate interpretation of the content on this site.

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Technical sheet

Technical sheet HPC-T 250W E40 NW clear metalhalide lamp


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General information

Model/Description Metal-halogenidová výbojka
Finish Válcová QUARTZ
Brand/Manufacturer NBB
Bulb finish clear
Nominal service life (h) 15000 h
Model Čirá
Socket E40
Energy efficiency class (canceled regulation!) A
Type of luminaire Uzavřená
Lamp voltage 80 - 110 V
Název položky HPC-T 250W/642 NW/HOR E40 EURO

Working conditions

Hot restart Ne
Bulb temperature (max.) 250 °C
Burning position Horizontální
Burning position P20
External ignitor required Ano
External ballast required Ano
Material discharge tube Křemíkový (Quartz)
Closed luminaire required Ano

EuP Parameters

Average Lifetime B50 (h) 15000 h
Luminescence Life maintenance factor 68 %
Factor of functional reliability (LSF) after nom. life 50 %
Starting time to 90% of the light flow 300 s
Rated service life 15000 h
Energy consumption (AGGR) 275 kWh/1000h

Radiation in the UV range

UV protect Ano

Energetic characteristics

Lamp efficacy (lm/W) >84 lm/W
Lamp efficacy 84 lm/W

Electrical characteristics

Nominal wattage 250 W
Rated power (W) 250 W
Operating voltage (V) 80 - 110 V
Type of Voltage AC
Pulse height 5 kV
Lamp power 250 W
Nominal current (A) 2,15 A

Physical characteristics

Light centre length (mm) 127 mm
Dimensions (mm) Ø46 x 215 mm
Weight gross 210 g
Weight netto 150 g
Total lenght 215 mm
Diameter 46 mm
Splitter protection Ne
Lamp shape Jednopaticová válcová
Number of Burners 1
Coated Ne
Počet ks v balení 25

Lighting characteristics

Color rendering 2B
Light Colour neutrální bílá
Wavelength range 360 - 760 nm
Dominant wavelength 595 nm
Luminous flux 21000 lm
Colour temperature 4200 K
Colour rendering index CRI 65 Ra
Sun tanning lamp Ne
Colour of light 642
Colour of light acc. EN 12464-1 Neutral 3300-5300 K
Chromaticity coordinates x 0,380
Chromaticity coordinates y 0,400

Safety information

Safety instructions www.nbb.cz