Order number: 522001000
Brand: NBB
Type / Description: Projekční žárovka
Nominal voltage (V):8
Jmenovitý proud:6,25
Nominal wattage:50
Colour temperature:3300
Colour rendering index CRI: 100
Luminous flux:1100
Lamp efficacy:25,9
Unit EAN13 code: 8595209908100
ILCOS: HAPS-50-8-GZ6,35-50
Use: Studios Clubs and Discotheques

Halogen reflector projection lamp EFM.

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 EFM 8V 50W 50h. GZ6,35


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General information

Model/Description halogenová žárovka/halogen lamp
Finish Projekční/projection
Brand/Manufacturer NBB
Material Tvrzené sklo/Hard glass
Nominal service life (h) 50 h
Nominal voltage (V) 80 V
Socket GZ6.35
ANSI EFM
Nominal voltage (V) 8 V
Lamp voltage 8 V
Dimmable by conventional dimmers Ano
Název položky EFM 8V 50W 50h. GZ6,35

Working conditions

Bulb temperature (max.) 900 °C
Cap temperature (max.) 400 °C
Burning position Libovolná
Application Studiové osvětlování a projekční technika

EuP Parameters

Average Lifetime B50 (h) 50 h
Rated service life 50 h

Safety information

Safety instructions www.nbb.cz

Electrical characteristics

Nominal wattage 50 W
Rated power (W) 50 W
Operating voltage (V) 8 V
Type of Voltage AC/DC
Lamp power 50 W
Voltage type AC/DC
Technology Halogen
Nominal current (A) 6,25 A

Physical characteristics

Light centre length (mm) 63,5 mm
M.O.L. 140 mm
Dimensions (mm) ø50 x 35 mm
Packing method 10 - 1
Weight gross 35 g
Width 41 mm
Light centre height (mm) 32 mm
Weight netto 24 g
Total lenght 35 mm
Diameter 50 mm
Lamp shape T11
Filament shape Jednořadé
Filament length 5 mm
Reflector diameter 50 mm

Lighting characteristics

Luminous intensity 1300 Cd
Dominant wavelength 758 nm
Luminous flux 1100 lm
Colour temperature 3300 K
Colour rendering index CRI 100 Ra
Cool beam Ne
Chromaticity coordinates x 0,4401
Chromaticity coordinates y 0,4077

Energetic characteristics

Lamp efficacy 25,9 lm/W