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Tri-band fluorescent tubes for general lighting. Colour temperature 4000Kelvin
+420 414 120 578
Hotline 7:30 - 15:00
| Order number: | 108115000 |
| Brand: | NBB |
| Type / Description: | Třípásmová lineární zářivka T8 |
| Unit EAN13 code: | 8595209916969 |
| Guarantee: | 24 months |
Tri-band fluorescent tubes for general lighting. Colour temperature 4000Kelvin
Tri-band fluorescent tubes for general lighting. Colour temperature 4000Kelvin
More photos available
| without VAT | VAT rate | with VAT | ||
|---|---|---|---|---|
| Your price | 1 Pcs | 59,80 Kč | 21% | 72,36 Kč |
| Model/Description | Zářivková trubice |
| Finish | Lineární |
| Brand/Manufacturer | NBB |
| Lamp type | T8 |
| Nominal service life (h) | 20000 h |
| Colour | Ostatní |
| Socket | G13 |
| Dimmable | Ano |
| Energy efficiency class (canceled regulation!) | A |
| Ignition strip | Ne |
| Fast ignition | Ne |
| Starter less operation | Ne |
| Suitable for explosion proof luminaires | Ne |
| Dimmable by conventional dimmers | Ne |
| Název položky | 8 - 840 |
| Ambiente temperature for max. luminous flux | 25 °C |
| Burning position | Libovolná |
| Application | Všeobecné osvětlování/General lighting |
| Application | Všeobecné osvětlení |
| Suitable for electronic ballast | Ano |
| Suitable for emergency lighting | Ne |
| For application at low temperatures | Ne |
| Average Lifetime B50 (h) | 20000 h |
| Luminescence Life maintenance factor | 89,0 % |
| Number of maximal switching cycles | >30000 /warm start |
| The rate of premature failures | <1 % |
| Rated service life | 20000 h |
| Energy consumption (AGGR) | 22 kWh/1000h |
| UVA a UVB radiation | mW/klm |
| UVC radiation | mW/klm |
| Maximum mercury content (mg) | mg |
| Mercury content | 4,00 mg |
| 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 | 70 % |
| Nominal wattage | 18 W |
| Rated power (W) | 18,0 W |
| Operating voltage (V) | 59 V |
| Type of Voltage | AC |
| Lamp operating current | 0,365 A |
| Direct connection to the mains | Ne |
| Lamp power | 18 W |
| Nominal current (A) | 0,365 A |
| Dimensions (mm) | Ø26 x 590 mm |
| Packing method | 25 - 1 |
| Weight gross | 110 g |
| Colour housing | white |
| Weight netto | 95 g |
| Splitter protection | Ne |
| Tube diameter | 590 mm |
| Lamp shape | Lineární |
| Length | 26 mm |
| Internal reflector | Ne |
| Double-walled | Ne |
| Type of spectrum | Třípásmové |
| Color rendering | 1B |
| Light Colour | Chladná bílá |
| Wavelength range | nm |
| Dominant wavelength | 544 nm |
| Luminous flux | 1330 lm |
| Colour temperature | 4000 K |
| Colour rendering index CRI | 84 Ra |
| Full spectrum lamps | Ne |
| Colour of light | 840 |
| Colour of light acc. EN 12464-1 | Neutral 3300-5300 K |
| Beam angle Degrees (°) | 360 ° |
| Chromaticity coordinates x | 0,384 |
| Chromaticity coordinates y | 0,382 |
| Safety instructions | www.nbb.cz |
| Light source efficiency | % |
| Rated efficiency after 100h | 99,99 % |
| Lamp efficacy | 74 lm/W |
| 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 % |
Professional staff
25 years of tradition
Ecological approach
5 wholesale centers
In stock
hotmail@nbb.cz
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