Order number: | 910390740 |
Brand: | NBB |
Type / Description: | Zářivkové svítidlo přisazené |
Jmenovité napětí (V): | 230-240 |
Nominal wattage: | 2 x 18 |
Light Colour: | cool white/chladná bílá |
Colour temperature: | 4000 |
Colour rendering index CRI: | > >80 Ra8 |
Unit EAN13 code: | 8595209937650 |
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.
Under the scope of Act 185/2001 Coll. as amended, this product is included in waste group 5 (light sources and luminaires). In view of the harmful effects of mercury on the environment and on human health, the creators of group 5 waste (consumers) are obliged to dispose of used light sources for recycling. Do not throw this product into mixed waste after use. Take it to the nearest store, collection yard, or other designated location for free recycling. You can also dispose of the used products for recycling in our sales outlets or in collection points of collective recycling systems or municipal collection yards. Ecological recycling of waste electrical and electronic equipment is ensured through the RETELA collective system (www.retela.cz).
Single LED chip failure, luminous flux deviation +/- 10% as well as chromaticity deviation +/- 150K are in compliance with applicable standards and are not a reason for complaint.
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Model/Description | Zářivkové svítidlo |
Finish | Kancelářské s leštěnou mřížkou a LED trubicemi |
Brand/Manufacturer | NBB |
Material | Body steel 0,5mm/Louver aluminium 0,3 mm |
Lamp type | LQ-L1 T8 |
Nominal service life (h) | 50000 h |
Degree of protection (IP) | IP20 |
Dimmable | Ne |
Type of luminaire | Kancelářské |
Nominal voltage (V) | 230-240 V |
Suitable for number of lamps | 2 |
Dimmable by conventional dimmers | Ne |
Název položky | 236 - 840 |
Brand of the light source | NBB |
Output frequency of ballast (driver) | >40 kHz kHz |
Operating frequency | 50 - 60 Hz |
Ambiente temperature for max. luminous flux | 25 °C °C |
Permanent connection to mains supply | Ano |
Hot restart | Ano |
Heat protection | Ano |
Cooling Type | Vzduchem/Air |
Burning position | Universal |
Installation height (m) | 2,5-5 m m |
Installation on flammable surfaces | Ne |
Application | Všeobecné osvětlování/General lighting |
Ambient temperature | 35 °C |
Number of lamella | 7 |
Numbers of ballasts | 1 |
Type of connector | 3P |
Dimensions (mm) | 1280 x 360 x 70 mm |
Packing method | 1 |
Type of grille | Parabolická |
Back reflector | Ne |
Colour housing | Bílá/White |
Weight netto | 4,200 kg g |
Power cable with quick coupling | Ano |
Type of spectrum | Třípásmové |
Color rendering | 1B |
Light Colour | cool white/chladná bílá |
Colour temperature | 4000 K |
Colour rendering index CRI | >80 Ra8 Ra |
Colour of light | 840 |
Energy Efficiency Index | A2 |
Lamp Power factor (PF) | 0,98 |
Rated efficiency after 100h | 99,99 % % |
Nominal wattage | 2 x 18 W |
Rated power (W) | 2 x 18,41 W |
Operating voltage (V) | 198-264 VAC, 176-280 VDC V |
Endurance | 320 VAC, 1 h V |
Type of Voltage | AC/DC |
Lowest permitted operating voltage (V) | 198 V V |
Direct connection to the mains | Ano |
Mounting method | Přisazené |
Average Lifetime B50 (h) | 50000 h |
Average lifetime of the light source (h) | 30.000 h. h |
Luminaire maintenance factor | 1,0 |
Starting time to 90% of the light flow | <5s (25°C) s |
Number of maximal switching cycles | 30.000 |
The rate of premature failures | <1% % |
Rated service life | 50000 h |
Turn-on time | <1s s |
Insulation class | Ochranným vodičem |
Safety instructions | www.nbb.cz |