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Cold light sources are excited by chemical, electrical, or bio-energy instead of thermal energy. With higher efficiency rates transforming electricity into luminescence than hot sources, the cold alternatives have excellent optical and shining characteristics. The supplies can outlast typical hot cathode tubes since the electrodes lack thermionic emission. The cold light sources come in a variety of light intensities and colour filters to suit any space.

Cold light sources are excited by chemical, electrical, or bio-energy instead of thermal energy. With higher efficiency rates transforming electricity into luminescence than hot sources, the cold alternatives have excellent optical and shining characteristics. The supplies can outlast typical hot cathode tubes since the electrodes lack thermionic emission. The cold light sources come in a variety of light intensities and colour filters to suit any space.


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Artikel nummer : (631-1085)
Leverantör: VWR Collection
Beskrivning: This high power 14 W LED source provides a pure-white light (6300 K).
UOM: 1 * 1 Items


Leverantör: VWR Collection
Beskrivning: The passively-cooled VisiLight® LED3 cold light source, with fanless cooling system, can be used for a variety of applications, such as quality assurance, industrial endoscopy, machine vision, and is ideal for cleanroom applications. This LED cold light source is characterised by superior finishing quality. Due to the environmentally friendly LED technology, they are durable and perform efficiently. Despite the passive-cooling system, without fan, it easily surpasses the brightness of a 150 W halogen cold light source.

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Leverantör: VWR Collection
Beskrivning: This fanless cold light source with passive cooling system and compact and stable aluminium housing provides an optimal and homogenous illumination of the light guide. It is therefore ideal for high speed recordings in a variety of applications, such as quality assurance, industrial endoscopy, machine vision, and cleanroom applications. The brightness exceeds by far the brightness of a conventional 250 W halogen light source. Expected LED lifespan of 50000 hours.

Leverantör: VWR Collection
Beskrivning: This cold light source with compact and stable aluminium housing and temperature fan control provides an optimal and homogenous illumination of the light guide. It is therefore ideal for high speed recordings in a variety of applications, such as quality assurance, industrial endoscopy, machine vision, and cleanroom applications. The brightness exceeds by far the brightness of a conventional 250 W halogen light source. Expected LED lifespan of 50000 hours.

Leverantör: SCHOTT AG Lighting and imaging
Beskrivning: These LED cold light sources, for eco-friendly PURAVIS® light guides, are driven by a multiple LED module and provide a powerful illumination system for all modern stereo microscopes to illuminate all types of objects in industrial and life science applications.

Artikel nummer : (630-1528)
Leverantör: SCHOTT AG Lighting and imaging
Beskrivning: This compact LED cold light source for eco-friendly PURAVIS® light guides is driven by a single LED and provides a brightness equivalent to a 30 W halogen lamp and is therefore ideal as a standard illumination system for the requirements of routine inspections and education.
UOM: 1 * 1 Items


Leverantör: SCHOTT AG Lighting and imaging
Beskrivning: Professional illumination for stereo microscopy. The SCHOTT VisiLED series is a range of advanced modular LED illumination products specially designed for stereo microscopy. Active control of the LED temperature, the option to select different controllers, and a large number of accessories enable bespoke lighting systems for specific applications.

Leverantör: SCHOTT AG Lighting and imaging
Beskrivning: An assortment of spare parts are still available for older model cold light sources, including the KL200, KL1500e, KL1500 compact, KL1500LCD and KL2500LCD.

Artikel nummer : (SCOC400350)
Leverantör: SCHOTT AG Lighting and imaging
Beskrivning: Professional incident and darkfield illumination.
UOM: 1 * 1 Items


Artikel nummer : (630-2597)
Leverantör: SCHOTT AG Lighting and imaging
Beskrivning: This professional halogen cold light source, for eco-friendly PURAVIS® glass fibre optic light guides, has been developed with the full 150 W halogen spectrum CRI 100, offering the best performance when it comes to colour-critical measurements in life science and industrial applications.
UOM: 1 * 1 Items


Artikel nummer : (LEIM30221015)
Leverantör: LEICA MICROSYSTEMS
Beskrivning: Kalla ljuskällor
UOM: 1 * 1 Items

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Lager för denna produkt är begränsat, men kan vara tillgänglig i ett lager nära dig. Se till att du är inloggad på hemsidan så att tillgängligt lager kan visas. Om call fortfarande visas och du behöver hjälp, ring oss på 08-621 34 20.
Lager för denna produkt är begränsat, men kan vara tillgänglig i ett lager nära dig. Se till att du är inloggad på hemsidan så att tillgängligt lager kan visas. Om call fortfarande visas och du behöver hjälp, ring oss på 08-621 34 20.
VWR International AB säljer bara etanol till skattebefriade kunder. Denna produkt ä reglerad enligt svensk lagstiftning. Om ytterligare information krävs av dig kommer du att kontaktas via e-post.
VWR International AB säljer bara etanol till skattebefriade kunder.
Denna produkt ä reglerad enligt svensk lagstiftning. Om ytterligare information krävs av dig kommer du att kontaktas via email.
Produkten har blockerats av din organisation. Vänligen kontakta din inköpsavdelning för mer information.
Lösenordet och säkerhetsfrågan associerade med ditt Kundnummer har gått ut. Vänligen ändra ditt lösenord och din säkerhetsfråga.
Denna produkt är inte längre tillgänglig. Alternativ kan vara tillgängliga genom att söka med VWR art.nr ovan. Om du behöver ytterligare hjälp, ring VWR Kundservice på 08-621 34 20.
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