Philips PL-L 55W 840 4P (MASTER) | Cool White - 4-Pin
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This LED alternative can replace the product of your choice. When switching to LED, always make sure to check the dimensions and the colour temperature. The fitting and the wattage replacement are the same, but this LED alternative consumes less energy.
Specifications Philips PL-L 55W 840 4P (MASTER) | Cool White - 4-Pin
|Manufacturer Name||MASTER PL-L 55W/840/4P 1CT/25|
|Energy efficiency class||A|
|Average Lifetime (h)||13000|
|Cap / Base||2G11 (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)||4800||
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)||87|
Description Philips PL-L 55W 840 4P (MASTER) | Cool White - 4-Pin
Philips PL-L 55W 840 4P at discount price! Buy Philips quality and enjoy substantial discounts on large quantities! Fast shipping, do not hesitate to contact us!
Specifications Philips PL-L 55W 840 4P
Products from the Philips PL-L 4P range are compact fluorescent lamps with separate supplies. These are mercury vapor lamps, low pressure and energy efficient. The PL-L 4 Pin range is compatible with an electronic ballast. Philips PL-L 55W 840 4P have a 2G11 socket type and measure 290 cm.
Philips PL-L 55W 840 4P providing light at a color temperature of 4000K, which corresponds to a cold white light. The color rendering index is also excellent, more than 80Ra. Philips PL-L 55W 840 4P lamps have an energy label classified B. Their lifespan is very long, on average 20000 hours. These lamps will thus enable you to make significant savings.
Philips PL-L 55W 840 4P use
Mainly used for lighting public buildings these light bulbs can also be used with street lighting. These lamps can be placed in staircases, in corridors or in toilets.