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Fluorescent Light (2)


Hide similar	OSRAM DULUXSTAR 11W E27 Winner	Osram DULUXSTAR 20W E27 Winner
	5.0	5.0
Dimension
Length	125 mm	154 mm
Diameter	44 mm	45 mm
Package
Number of pieces in package	1 piece(s)	1 piece(s)
Voltage
Input voltage	230 V	230 V
Light
Chromaticity Maximum chromaticity refers to the highest level of colour tone that a light source can achieve. This value is crucial for spaces where brighter, crisper light with a higher colour temperature is... Maximum chromaticity refers to the highest level of colour tone that a light source can achieve. This value is crucial for spaces where brighter, crisper light with a higher colour temperature is required, such as work areas, kitchens or places where maximum visibility is needed. Offer of Light Bulbs and Lights	2,700 K	2,700 K
Luminous flux Luminous flux is a measure of the total amount of visible light emitted by a light source and is expressed in lumens (lm). Higher luminous flux means higher light output. This parameter is important... Luminous flux is a measure of the total amount of visible light emitted by a light source and is expressed in lumens (lm). Higher luminous flux means higher light output. This parameter is important when choosing a luminaire because it affects how bright the lighting in a space will be. Offer of Light Bulbs and Lights	600 lm	1,170 lm
Luminous flux
Luminous flux Luminous flux expresses the amount of light that comes from the source and is measured in lumens. Different wavelengths of light and the sensitivities of the human eye are taken into account. Simply... Luminous flux expresses the amount of light that comes from the source and is measured in lumens. Different wavelengths of light and the sensitivities of the human eye are taken into account. Simply put, more lumens means brighter light and less lumens means dimmer light from your lightbulb.	600 lm	1,170 lm
The colour temperature of light
Chromaticity Barevná teplota (též chromatičnost) charakterizuje spektrum bílého světla (jednotka kelvin – K). V závislosti na této hodnotě vnímáme barvu světla jako "teplou bílou" (cca 3000K) až... Barevná teplota (též chromatičnost) charakterizuje spektrum bílého světla (jednotka kelvin – K). V závislosti na této hodnotě vnímáme barvu světla jako "teplou bílou" (cca 3000K) až "studenou bílou" (cca 6000K).	2,700 K	2,700 K
The colour temperature of light	Warm white	Warm white
Power consumption
Power consumption	11 W	20 W
Energy Label
Service Life	6,000 hr(s)	6,000 hr(s)
Type and shape
Shape Medzi vlastnosťami žiaroviek, ktoré sú väčšinou uvádzané priamo v názve produktu, nájdete najčastejšie druh pätice (napr. E27) a výkon (napríklad 60 W). Niektorí výrobcovia dopĺňajú ešte jednu... Medzi vlastnosťami žiaroviek, ktoré sú väčšinou uvádzané priamo v názve produktu, nájdete najčastejšie druh pätice (napr. E27) a výkon (napríklad 60 W). Niektorí výrobcovia dopĺňajú ešte jednu kombináciu písmen a čísel – tvar. Všetky bežné tvary žiaroviek majú ustálené označenie. Ten sa skladá z písmena, ktoré označuje priamo tvar – viď nižšie, tvaru klasickej žiarovky napríklad patrí písmeno A. Ďalej potom z čísla, ktoré označuje priemer takto tvarovanej žiarovky v milimetroch. Najväčšia klasika medzi žiarovkami tak ponesie označenie A60, bude mať bežný tvar banky s priemerom 60 mm. i Výnimku tvoria žiarovky tvaru PAR a MR, využívané napríklad v bodových svetlách. Okrem niekoľkých písmen sa ich priemer udáva v osminách palca, žiarovka s označením PAR16 teda bude široká cca 51 mm – osmina palca je 3,175 mm.	Tubular light bulb	Tubular light bulb
Bulb type	austerity	austerity
Socket
Socket Bases are the part of lamp bulbs allowing the mechanical fixing and electrical connection with the light source. Based on the type of attachment, there are screw, bayonet, and bi-pin bases, all of... Bases are the part of lamp bulbs allowing the mechanical fixing and electrical connection with the light source. Based on the type of attachment, there are screw, bayonet, and bi-pin bases, all of which are available in various sizes. Different base types are not compatible with each other.		E27
Light source
Socket		E27
Price
You Save / MSRP
Price excl. VAT
Price incl. VAT
	OSRAM DULUXSTAR 11W E27	Osram DULUXSTAR 20W E27
Need help? Call us Mon-Fri 8:30am-7pm or Sat-Sun 9am-6pm(GMT) +44 203 514 4411 (UK)
	Discontinued	Discontinued

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