Philips TL - D MASTER Super 80 23W - 840 Cool White | 97cm

Name: Philips TL - D MASTER Super 80 23W - 840 Cool White | 97cm
Brand: Philips
SKU: 8711500558701
Price: 12.49 GBP
Availability: InStock
Rating: 4.8 (69 reviews)

Philips TL-D Super 80 (MASTER) |

£12.49 £10.26 excl. Tax incl. Tax

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Specifications Philips TL - D MASTER Super 80 23W - 840 Cool White | 97cm

SKU	110028
EAN	8711500558701
Manufacturer Name	MASTER TL-D Super 80 23W/840 SLV/25
Full box quantity	25	i The recommended quantity refers to the number of products pre-packaged by the manufacturer. When you buy this quantity, we deliver the products in the original package from the manufacturer.
Any Lamp all-in warranty	1 Year	i Our all-in warranty is fully included in the product price and covers both hidden defects and technical defects of the product that occurred before delivery. The warranty period differs per product and ranges from 1 year to a maximum of 7 years.
Energy efficiency class	G	i Every bulb or fixture has an energy efficiency class A to G. Energy label A is the most efficient and G the least. LED lighting is the most sustainable lighting technique. Even if a LED bulb is rated E or lower, they still save 70% of energy compared to conventional lighting with the same energy label. Why is it the same label then? To motivate LED brands to get even more durable.
Energy efficiency class old	A
Average Lifetime (h)	15000

Technology	Fluorescent	i The technology indicates the operating base of a light source. The most well-known and energy-efficient example is LED. Other techniques include Halogen, gas discharge, TL (fluorescent) and the light bulb.
Wattage	23	i The wattage indicates how much energy a light source consumes. With LED lighting, the wattage is considerably lower than with conventional lighting. LED lamps with a higher wattage generally also have a higher light intensity (number of lumens).
Dimmable	Dimmable	i When you dim lights, the full power does not have to be used. You therefore save extra on energy costs. Dimmable lamps can also be used to create an extra cosy atmosphere. Keep in mind that you need a LED dimmer to dim LED lights.
Cap / Base	G13	i The cap/base of a bulb is the part that connects it to the socket in the fixture. In the UK, 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.
Colour temperature (Kelvin)	4000K - Cool White	i
Colour Code	840 Cool White	i The colour code is a combination of colour rendering (CRI) and light colour (Kelvin). The first number indicates the colour rendering (1 = very poor colour rendering, 9 = maximum colour fastness). The second and third number contains the light colour. Example: the colour code 830 consists of good colour rendering (8) and warm white light (3000K).
Colour Rendering (Ra)	80-89	i Colour rendering is also known as Colour Rendering Index (CRI) and indicates the extent to which a light source reproduces colours, compared to the actual colours in daylight. Products with a good (80-89 Ra) or excellent (90-99 Ra) colour rendering show minimal deviations in the colour spectrum.
Luminous Flux (Lumen)	2020	i The number of lumens (lm) is the light output of a light source. The higher the number of lumens, the more light the light source emits. The wattage and the number of lumens are not connected to each other. An LED lamp with a low wattage can have a higher number of lumens than a conventional lamp with a high wattage.
Lumen per watt	89.1	i The Luminous Efficacy (lm/W) indicates how efficiently a light source uses energy. We divide the number of lumens by the wattage. The higher the number, the more efficient a product is in terms of energy consumption. LED lighting has a considerably higher lumen/Watt ratio than conventional lighting.
Beam Angle (degree)	360	i A beam angle indicates the angle of the light beam coming from a light source. The smaller the radiation angle in degrees (D), the narrower the beam angle.
Requires Ballast	Yes
Length	97cm	i The most common lengths for T8 LED Tubes are 60cm, 90cm, 120cm and 150cm. For T5 LED Tubes this concerns 55cm, 85cm, 115cm and 145cm. Switching to LED? Then always check the length of your current fluorescent lighting. Do you want to know more? Then read our blog!
Product Type Category	TL-D / T8 Tube	i This filter allows you to refine your search by selecting specific types of light sources. Choose from options such as LED bulbs, LED tubes, or LED spots to find the perfect lighting solution for your needs.

EOC8	55870140
Features	High Luminous Efficacy

Length (mm)	970	i It may happen that the length of this product differs from your old lighting fixture. As a result, the product does not fit in your current fixture or in the relevant place.
Diameter (mm)	28
Exact shape	T8

Description Philips TL - D MASTER Super 80 23W - 840 Cool White | 97cm

360°

Highlights

Suitable for fixtures with conventional or electronic ballast
Dimensions and wattage
Lifespan of 20,000 hours
Cool white - 4000K
LED alternative?

Suitable for fixtures with conventional or electronic ballast

Fluorescent tubes require a ballast and fixtures either have a conventional (electromagnetic) one or an electronic one. It's easy to tell which type of fixture you have because ones with a conventional ballast require a starter too. If your fixture doesn't have a starter, then it has an electronic ballast. No matter what type of fixture you have, this fluorescent tube works with both.

Dimensions and wattage

This Philips TL-D Super 80 (MASTER) is an attractively-priced fluorescent tube that's 97 cm long and consumes 23 watts of power. This type of fluorescent tube is known as a T8. It's 28 mm in diameter and has G13 caps that make it easy to install in a suitable fixture.

Lifespan of 20,000 hours

This fluorescent tube has a lifespan of 20,000 hours. Fluorescent tubes often start to lose their light quality as they approach the end of their lifespan, but Philips has taken care to ensure that won't happen with this tube. It shows colours accurately too thanks to a score of >80 on the colour rendering index and a special coating.

Cool white - 4000K

A colour temperature of 4000K means that this tube emits a cool white light. This colour temperature is often chosen for use in offices, schools and industrial settings because it helps to keep people focussed and alert.

LED alternative?

These days, there are LED alternatives for every type of lighting, including fluorescent tubes. LED tubes offer much better energy efficiency and a longer lifespan too. To see our extensive range of LED tubes, click here.