Philips PL-T Top 42W 840 4P (MASTER) | Cool White - 4-Pin
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Specifications Philips PL-T Top 42W 840 4P (MASTER) | Cool White - 4-Pin
|Manufacturer Name||MASTER PL-T TOP 42W/840/4P 1CT/5X10BOX|
|Energy efficiency class||B|
|Average Lifetime (h)||13000|
|Cap / Base||GX24q-4 (4-pins)||
The cap/base of a bulb is the part that connects it to the socket in the fixture. In Ireland, B22 (Bayonet) caps/bases are still the most popular, although E27 (Edison screw) caps/bases are becoming increasingly popular. GU10 is the most common cap/base for spotlights. Check which cap/base you need carefully as many other types are also available.
|Number of pins||4|
|Colour temperature (Kelvin)||4000K - Cool White||
The colour temperature refers to the colour produced by a light. It's measured in Kelvin (K) and ranges from warm white (1700K - 3000K) to daylight white (6500K). Neutral white (3100K - 5000K) is mainly used for general lighting applications.
|Colour Code||840 - Cool White||
The colour code is a combination of the colour rendering index (CRI) and the colour temperature (K). The first number refers to the CRI (1 = very poor colour rendering, 9 = maximum accuracy). The second and third numbers refer to the colour temperature. For example, a light with a colour code of 830 has very good colour rendering and produces a warm white light.
|Colour Rendering (Ra)||80-89||
The colour rendering index (CRI) indicates how accurately colours are represented under a beam of light. The index goes from 1 to 99, with a CRI of 1 being the poorest and a CRI of 99 being the best possible. Be careful not to confuse colour rendering with colour temperature (K).
|Light Output (Lumen)||3200||
Lumen (lm) is the term used to describe the total amount of visible light emitted by a light source. The higher the number of lumens, the brighter it is.
|Luminous Efficacy (Lm/W)||76|
|Features||Optimised Performance for Broad Temperature Ranges|
Description Philips PL-T Top 42W 840 4P (MASTER) | Cool White - 4-Pin
Low priced Philips PL-T TOP 42W 840 4P ! Fast shipping. Philips quality in large quantities with important discounts! Do not hesitate to contact us!
Technical characteristics Philips PL-T TOP 42W 840 4P
The Philips PL-T TOP 4P lamps are 4 pin socket fluorescent lamps that are very efficient for long run times. They are more efficient than 4P PL-T standard bulbs and their performance is optimized over wide temperature ranges. Philips PL-T TOP 42W 840 4P measure 1500 cm and have a GX24q-4 socket type, which corresponds to a socket with 4 pins.
With a color temperature of 4000K, Philips PL-T TOP 42W 840 4P will provide a cold white light. Philips PL-T TOP 42W 840 4P are very energy efficient: their energy label is classified A. Philips PL-T TOP 42W 840 4P lamps also have a very long lifespan, 13000 hours on average!
Philips PL-T TOP 42W 840 4P use
Mainly used for lighting hospital rooms these light bulbs can also be used with indoor carpark lighting. These lamps can be placed in offices, in schools as well as in canteens.