Osram LED Tube T5 SubstiTUBE (UN) High Output 27W 3700lm - 830 Warm White | 115cm - Replaces 54W

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Specifications
SKU | 234050 | |
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EAN | 4058075137905 | |
Brand | Osram | |
Manufacturer Name | ST5HO54-1.2M 27W/830 230VUN G5 FLH1 | |
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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.
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Full box quantity | 10 |
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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 5 years.
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Any Lamp all-in warranty | 5 Years |
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Energy efficiency class | D |
Energy efficiency class old | A++ | |
Average Lifetime (h) | 60000 |
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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.
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Technology | LED |
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This indicates which wattage of your old/conventional lighting is replaced by this LED product.
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Replaces (Watt) | 54 |
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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).
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Wattage | 27 |
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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.
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Dimmable | Not Dimmable |
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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.
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Cap / Base | G5 |
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Because you can set the direction of the light yourself, a rotatable LED tube is extra efficient with energy. Moreover, the light does not shine around 360 degrees unnecessarily, as is the case with conventional fluorescent tubes.
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Rotatable | No |
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Colour Code | 830 Warm White |
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Colour temperature (Kelvin) | 3000 Warm White |
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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.
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Colour Rendering (Ra) | 80-89 |
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The light color indicates the color of the light emitted: white, colored, or UV. For many products in our assortment, the light is white, available in a range from very warm white to daylight white (expressed in Kelvin). With colored light, you have two options: 1. A single fixed color, such as red or green. 2. RGBW, which means you can adjust the light color at any time: white or colored.
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Colour of Light | White |
Light Colour Options | Single Color | |
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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.
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Luminous Flux (Lumen) | 3700 |
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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.
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Lumen per watt | 137 |
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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.
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Product Type Category | LED Tube T5 |
Type of sensor | No Sensor |
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You need a LED starter if the fluorescent lighting in your current fixture also contains a starter. In that case, you have a fixture with a conventional ballast (EM). A LED starter replaces your current starter and ensures that a LED tube works.
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LED Starter included | No |
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Requires Ballast | No | |
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A ballast can be seen as an energy regulator that switches on the lighting. Is there a starter in the fixture? Then this is a conventional ballast (EM). Fixtures with an electronic ballast (HF) don't have a starter. A LED driver can be compared to an electronic ballast and only works with LED lighting.
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Ballast | Universal (UN) |
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High Output - Gives higher lumen output vs standard tube
Standard Output - average lumen output Ultra Output - Highest Lumen out, ceiling must be over 4 metres High Efficiency - High lumen lumen / watt ratio Ultra Efficiency - LED tubes with best energy label (A + B) |
LED Tube Output | High Output |
Housing | Glass | |
Series | Substitube |
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Length | 115cm |
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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.
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Length (mm) | 1150 |
Diameter (mm) | 17 |
Description Osram LED Tube T5 SubstiTUBE (UN) High Output 27W 3700lm - 830 Warm White | 115cm - Replaces 54W
Highlights
- Energy savings of 50%
- High Output
- Universal
- Quick return on investment
- Beam angle of 200º
- Warm white - 3000K
Energy savings of 50%
This Osram SubstiTUBE T5 UN HO LED tube is the perfect replacement for a T5 fluorescent tube. It's 115 cm long and has the same G5 caps which means it can be used as a direct replacement. Energy savings of up to 50% can be realised because this LED tube only needs 27 watts to produce the same amount of light as a fluorescent tube that uses 54 watts! That's why it has the best possible energy label of A++. It's better for your wallet and the environment.
High Output
While fluorescent tubes have a typical lumen-to-watt ratio of 85, this LED tube boasts a lumen-to-watt ratio of 137 and outputs a total of 3700 lumens!
Universal
This LED tube is universal which means it can be used with fixtures that have a conventional ballast (ones with a starter) as well as ones that have an electronic ballast. If you're using it with a conventional fixture, we even include the LED starter you need to use!
Quick return on investment
A lifespan of 60,000 hours means that this LED tube will last around 16 years if it's on for 10 hours every day! Thanks to the better energy efficiency, you'll quickly earn back the initial cost of your purchase and continue saving money throughout its entire lifespan. For extra peace of mind, it's covered by an all-in warranty of 5 years too.
Beam angle of 200º
Fluorescent tubes distribute their light over 360º which means light is also directed upwards where it's not needed. This LED tube, on the other hand, has a beam angle of 200º. This means light is only directed downwards and to the sides where it's needed most.
Warm white - 3000K
This LED tube has a colour temperature of 3000K and emits a warm white light that provides a pleasant atmosphere. It's ideal for areas like hallways and stairways, for instance.