Order number: 108105000
Brand: NBB
Type / Description: Třípásmová lineární zářivka T8
Nominal wattage:15
Light Colour:Chladná bílá
Colour temperature:4000
Colour rendering index CRI:> 82
Luminous flux:950
Unit EAN13 code: 8595209903020
ILCOS: FD-15/40/1B-E-G13-26/438

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.

Warning

If broken in a closed room, we recommend ventilation to reduce the mercury vapor concentration. Use protective equipment while working. Immediately remove the shards so that they do not get injured. After removing the shards, use the technical means for decontamination of mercury. For this purpose we supply decontamination kits, which you can order by phone or in our internet shop. The decontamination kit should not be missed especially in plants where there is a danger of breaking light sources containing mercury, such as stores, warehouses, but can also be used in households. In case of nausea, give first aid and call a physician.

Notice

Fluorescent tubes of all types require a corresponding type of ballast to operate. A suitable ballast type can be found in the detail of the item (additional products). The quality and type of the ballast greatly affect the life of the fluorescent lamp. NBB Bohemia is not responsible for shortening lamp life when the fluorescent lamp is connected to a ballast type that NBB Bohemia s.r.o. because in such a case we can not guarantee the suitability of using the ballast to the supplied fluorescent tube. When directly connected to the mains voltage without using the ballast, the fluorescent lamp will be destroyed. Fluorescent tubes are not suitable for connection to motion sensors or for connection to frequent switching devices. Frequent switching causes shortening of lamp life. Frequent switching is considered to switch the fluorescent lamp to an interval of less than 20 minutes.

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General information

Model/Description 8 - 840
Finish Třípásmová zářivka
Brand/Manufacturer NBB
Nominal service life (h) 20000 h
Socket G13
Dimmable by conventional dimmers Ne
Název položky 8 - 840

Working conditions

Burning position Libovolná
Application Pro všeobecné osvětlování

EuP Parameters

Average Lifetime B50 (h) 20000 h
Luminescence Life maintenance factor 89,0 %
Rated service life 20000 h
Energy consumption (AGGR) 19 kWh/1000h

Safety information

Safety instructions www.nbb.cz

Lamp surival factor (LSF)

LSF after 2.000 hrs 99,8 %
LSF after 4.000 hrs 99,5 %
LSF after 6.000 hrs 99,3 %
LSF after 8.000 hrs 99,1 %
LSF after 12.000 hrs 98,6 %
LSF after 16.000 hrs 83,5 %
LSF after 20.000 hrs 50,0 %

Electrical characteristics

Nominal wattage 15 W
Rated power (W) 15,0 W
Operating voltage (V) 90 V
Type of Voltage AC

Physical characteristics

Dimensions (mm) 26 mm x 438 mm
Packing method 25 - 1
Weight gross 85 g
Weight netto 75 g
Lamp shape T8 Ø26 mm

Lighting characteristics

Color rendering 1B
Light Colour Chladná bílá
Dominant wavelength 544 nm
Luminous flux 950 lm
Colour temperature 4000 K
Colour rendering index CRI 82 Ra
Colour of light 840
Chromaticity coordinates x 0,384
Chromaticity coordinates y 0,382

Energetic characteristics

Rated efficiency after 100h 99,99 %
Lamp efficacy (lm/W) 63 lm/W

Lamp lumen maintenance factor (LLMF)

LLMF after 2.000 hrs 97,5 %
LLMF after 4.000 hrs 95,0 %
LLMF after 6.000 hrs 94,0 %
LLMF after 8.000 hrs 93,0 %
LLMF after 12.000 hrs 91,5 %
LLMF after 16.000 hrs 90,0 %
LLMF after 20.000 hrs 89,0 %