Many people have energy savings on their minds these days. "Ballast bypass" tube lights require the ballast to be removed. Since LED lights work on low DC voltage, they need a driver. A starter, together with a conventional ballast, is part of a fixture where a fluorescent tube is placed. Save Electricity - LED tube lights are on average 30% more efficient than fluorescent. A glow starter or commonly known as starter is used in the tube light circuit to provide an initial current to filaments of the tube light.When power is applied to a tube light circuit, this voltage is not sufficient to ionize the gas inside the main tube. Also known as "ballast compatible" or "plug and play," these are LED tubes you can literally pop into your existing fixture and you're good to go. I’ll explain why later. If the filaments were not hot enough during the initial cycle, then the fluorescent tube does not light, and the cycle repeats with the starter heating up and closing the circuit again. LED tubes are sometimes also referred to as ‘LED fluorescent tubes’. Well, maybe. and if we stare at the flickering tube, it may cause strain, headache, and pain in our eyes. My question …does my form of narrow strip light under kitchen unit have a starter in it anyplace which i could renew as I cannot see one. If you open up your fitting and see if you can find the brand or model of the control gear inside, you may even be able to purchase the same model. Contact our light specialists for free advice. When ordering a tube that needs a starter, Any-Lamp provides this with the product. There are three types of T8 LED tubes: Starters and LED tubes. In short, YES! But if your starter is broken, you can find a new one on this here! I’m replacing T5 8W 12inch tubes, two per fitting. Can I Put an LED Bulb in a Fluorescent Light Fixture? "With no starter" is normal. Most direct drop-in replacements work with one or two of these but not all, so you need to make sure you know what kind of ballast … As compared to fluorescent tubes, the most important advantages of LED tubes are energy efficiency and long service life. If present, it is part of the fixture. This ensures a prompt and efficient start-up, promotes maximum performance from the tube and can extend tube life. The manufacturer would then also supply an LED starter with the tube which also simply contained a bridge/fuse. All rights reserved. It flickers at the time of starting which can be bit irritating. Does that mean that the FSU is the correct starter? thanks The current through the filaments in the fluorescent tube and the ballast is then interrupted, and with the circuit no longer in series, the full voltage is applied to the fluorescent tube filaments and this generates an inductive kick which provides the high voltage required to start the fluorescent tube. LED tube is a type of LED lamp used in fluorescent tube luminaires with G5 and G13 bases to replace traditional fluorescent tubes. There are two types of ballasts we deal with for existing fluorescent lights- magnetic and electronic. Ballast-compatible or plug-and-play LED tube lamps directly replaces fluorescent tube lamps without the need of changing any circuit on the lighting fixture. 5) LED tube light costs and financing Finally, we'll talk a bit about the cost considerations for making an LED tube light purchase. The installation is simple and can be found here: How to install an LED Tube in an existing installation? Remove original fluorescent tube; Remove Ballast and Starter; Rewire Live and Neutral wiring to one side of the fitting; Insert LED Tube with the correct end to the powered end of the fitting (the tube usually has "L" & "N" on one side or only markings/branding on one side while some tubes have plastic pins on the non-connected side) Connect Mains "Lights at the end" rather than "Lights at the end s" implies that one pin (or both pins) at one end is possibly not connected. For the best experience on our site, be sure to turn on Javascript in your browser. Once you have converted your fitting to take an LED tube then I would imagine you will never look back, but if you want to convert back then just keep the starter and these notes and you will be … If a starter is used in the current fixture with a conventional fluorescent tube then the starter must be replaced with a LED starter. A tube that takes more than a few seconds to start-up is a clear indicator that the tube and starter may need replacing. This means that the circuit across the fluorescent tube and the ballast in the fitting will effectively be switched “in series” to the supply voltage. One of my under kitchen worktop strip lights…narrow bulb version…( a few years old now) has stopped working. However, this power generates an electric potential across the contacts of small tube of starter. No fluorescent tube has a starter. Is the strip light you are referring to a T5 fluorescent tube or a double ended tubular lamp? So, if you are going to install a T8 LED tube light, it will require a ballast bypass unless you choose a ballast compatible T8 LED tube. The Philips Master LED Tube Starter can be used with any of our LED tube products (regardless of brand). With the advent of LED tubes as a drop-in replacement for fluorescent tubes, the return on investment for LED conversion can be very appealing; the fluorescent fixture can be reused, with only some minor rewiring. Hi Mat, no, you will need our FS2 series starter. If all you have to do is replace the lamp and starter (and nothing else), make sure that the LED tube complies with BS EN 62776:2015. Please note that all of our LED tubes come with an LED starter included in the price. Lastly, the size of LEDs is much smaller than bulbs and tube lights, which leaves no extra space for a ballast to fit in. You shouldn’t need a starter for modern fluorescent tubes like T5s – the control gear that runs them are high-frequency and do not require external starters. The difference is the mechanism they use to transform the incoming voltage. When replacing a 2D or circular lamp make sure you replace like-for-like with the appropriate wattage. As we discussed in our article, Replacing T8 Fluorescent Tubes with T8 LED Tubes, LEDs need something to safely modulate the energy running through them just as fluorescent tubes do. Our customer service will be closed all through next week. When you get started with installing LED tube lights in place of fluorescent tube lights, you will realize there are three main components; the ballast, the starter and the tube light that you have to get rid of. These will in fact be a simpler design so in theory an LED tube light fitting should be cheaper than a conventional fluorescent tube holder. Our LED tubes for fixtures with a conventional ballast are supplied standard with a LED starter. T5 fluorescent tubes have electronic control gear built into the fitting, whereas a double ended tubular runs at 240V and has no control gear. Other Problems That Can Be Identified and Fixed with The Above Checks Initially, we need a stand, ballast, starter and a tube, altogether cost three times higher than other lights. This was very helpful in understanding how starters work thank you. The current causes the starter's contacts to heat up and open, thus interrupting the flow of current. We also advise replacing all fluorescent starters whenever you replace a tube. The starter (which is simply a timed switch) allows current to flow through the filaments at the ends of the tube. The installation is simple and can be found here: apologies if this is a daft question. LED lighting technology has come to a point where the efficiency makes it hard to justify keeping your old fluorescent or incandescent bulbs in place. Since the lighted fluorescent tube has … These gas lights will again be dimmer than the LED and once we get use to gas then it will be tungsten again, but 20W once we have trained our eyes to see in the dark there will be no need for lights … I like the idea of being able to just switch out the tubes without having to do any wiring, but there must be a reason there are so many retrofit tubes on the market. Make sure you read our handy guide to replacing fluorescent tubes. Generally our LED tubes can be used in fixtures that have a magnetic ballast and a starter (the starter must be replaced by an LED fuse). The tube lights. Longer Life - LED tube lights last 50,000+ hours before burning out, vs 30,000 hours for fluorescent tubes. If you need to rewire the luminaire, such as bypassing the ballast, we recommend you don’t do it. This then opens the switch within a second or two. Installing LED Tube Lights. When considering the first (above) wiring diagram of a conventional fluorescent light fixture it can be noted that with these bridges the Live would be routed from the opposite end of the tube to the required point on the LED tube. Our LED tubes for fixtures with a conventional ballast are supplied standard with a LED starter. There will be an electronic control unit inside the T5 fitting and it could be possible to replace the unit out. This causes one of the electrodes in the fluorescent starter to bend towards and make contact with the other electrode. Ballasts for SON / CDO / HPI / HPL / MHN-SA, Extend the life of a fluorescent tube by 25%, Environmentally friendly (free of radioactive substances and lead), Flame retardant components and UV-resistant sleeve for extra safety and reliable ignition. thanks and extremely helpful. Magnetic ballasts – heavier than bad news on a rainy day. Now I know that the starter I have is correct for the tube, and when I should change it. When you do a retrofit (also called a "ballast bypass,") you essentially get rid of the ballast in the fluorescent fixture. Inside the fluorescent starter, the touching electrodes short out the voltage sustaining them and they begin to cool down and bend away from each other. If an LED tube was installed in the scenario above I can't see it lasting very long. Very helpful. LED Lights Last And That Will Save You Money Listed below are the 3 most common types of fluorescent starter: As a general rule, lamps with 2-pins have the starter built into the body of the lamp but 4-pin versions need an external fluorescent starter. When power is first applied to a fluorescent fitting, the current creates two electrodes inside the fluorescent starter to heat and glow. But watch out to make sure that the manufacturer do actually charge less! So from your reply it looks like its a T5 with control built into the fitting?…so not repairable ? JavaScript seems to be disabled in your browser. Fluorescent starters can be identified by a designated wattage written on the side. Philips High Intensity Discharge (HID) Bulbs. Several cycles are usually needed to ignite the fluorescent tube and this causes flickering and clicking during the starting stage. Although an LED tube light and a fluorescent tube work in different ways theoretically, an LED tube light is produced to replace a fluorescent tube under the similar shape and measurements. This is the oldest way of replacing fluorescent tubes with LED bulbs.This option allows the user to bypass the use of a ballast circuit as the wiring passes through the line voltage instead. Check prices though, as you may find it more cost effective to simply replace the fittings. In recent years, LED tube lights have come down in price to a level that competes with fluorescent lamps, so the purchase price of the lamps makes LED tube lights a very appealing option. Furthermore, since many people replace 2 fluorescent tubes with 1 T8 led replacement tube, the electricity savings can be much higher. However, some LED tube lights require the ballast to be removed. Subscribe to our newsletter and keep up to date with our latest prices and discounts! NEVER use a fluorescent starter with an LED tube. The wattage is directly related to the length of the fluorescent tube it is designed to work with. Thanks. Starters for LED Tubes. Simply put, fluorescent starters are a timed switch. With an electronic ballast, no starter is required. If a starter is used in the current fixture with a conventional fluorescent tube then the starter must be replaced with a LED starter. For the best experience on our site, be sure to turn on Javascript in your browser. If you have a fluorescent lamp, then you need the light starter, which is the most common failure of the lamp. When shopping for an LED tube light that can work with the ballast still in place, look for "Ballast Compatible" LED tube lights. The switch opens and closes until the fluorescent tube ‘strikes’ and lights-up. The current that is now flowing into the fluorescent tube causes filaments at each end of the fluorescent tube to heat up and begin to emit electrons into the gas that exists inside the fluorescent tube by a process known as thermionic emission. Think a new unit is called for.What I intended anyway but wanted to make sure it was not just a simple fix before doing that….help appreciated. Watch in this video how easy it is to replace your old fluorescent tubes with LED tubes in a fixture with an conventional ballast. Please note that LED tubes are supplied with their own special starter – which is essentially a circuitry which bypasses the function that a normal fluorescent starter would perform (LED tubes do not need to “heat up”). Fluorescent tube lights at the ends only but not in the middle. The fittings I have come across for the LED strip lights have no guts in them. LED starters are used when LED fluorescent tubes are placed in fixtures with a conventional ballast. In normal practice, inductive ballast or electronic ballast is required to drive a fluorescent tube; while an LED tube does not need such kinds of ballasts. If there is none at all, you probably have a quick start or an electronic ballast. It will not be long and we will see a new lamp specially designed for winter use, and it will also reduce the bills. To get the benefits of LED without replacing all your existing fixtures, all you need to do is replace all your incandescent screw-in lightbulbs with screw-in LED bulbs. When considering re-lamping an area with multiple tubes we suggest replacing all the old tubes for new. End users may have a first impression that it is the best alternative because it is straightforward to replace the fluorescent lamp without rewiring. There are also two starters in the fitting. Just make sure that you replace your incandescent bulb with a comparable LED that will match the performance of the previous bulb. Most T8 LED tubes do not need a ballast. When replacing standard fluorescent tubes with LED tubes, in addition to disconnecting the ballast, it is important to change the starter for this LED version, which bridges the power connection and protects the LED tube from overload. Even though the initial replacement costs to choose tube LED tubes will be higher, you will see energy savings that will pay for those up front costs within 2 years in most cases. © Lightbulbs Direct 2020. You do not need to purchase this item as an extra unless you require additional LED starters. New strip light bulb I purchased also does not work.Tested the electric current to the fitting and its working so concluding the fitment itself is broken .. The first thing you need to know is that there are three kinds of fluorescent fixtures: magnetic (inductive) ballast, electronic ballast, and instant-start ballast. Series Twin Tube FS2 Series Starter Up to 22W – For use with fluorescent tubes when used in 600mm x 600mm ceiling panels with multiple tubes (generally found in offices and similar commercial applications). Do T5 tubes need starters? This is why when retrofitting to LED Corn Light Bulbs you need to direct wire the socket. The breaking of the starter contact causes the magnetism in the ballast to collapse and a high voltage spike to start a tube. Older tubes lose colour and can appear dull over time. Fixtures that have an electronic ballast will need a small, typically inexpensive, alteration that needs to be made by an electrician, to bypass the ballast. Would love your thoughts, please comment. As you stated the tube is burnt at one end then i would say its the tube thats causing the problem.The only real test is to try a different tube and see if that solves the problem.Do you have any other fluorescent lights in your house , if so simply swap the tubes. Its a T521S2W 21 W fitment. Re-lamping all the tubes in the room together will give an overall uniform appearance. Most people switch from fluorescent to LED to save energy. Single Tube Starter 4W to 65W (FSU-10)  – Commonly used for 2ft 18W, Single Tube Starter 70W to 125W (FS125)  – Commonly used for. Please note: the information in this article is provided as a guide only. Our customer service is now available and will close at, Our customer service will be available today from, Our customer service will be available on. If the fluorescent tube does not light, the switch repeats it’s open/close cycle and the fluorescent tubes attempts to ignite again. LED shop light retrofits, on the other hand, keep the lamp separate from the fixture, making them replaceable. Learn what it is made of and how to change it. You can recognize a luminaire with conventional ballast (EM) by the flickering illumination of the tube and the starter. The older the fluorescent tube is and the older the fluorescent starter is, the less efficient they are at igniting. We don’t stock replacements, but if you search Google for “21w t5 control gear” you will find other retailers that do sell them. Secondly if its not the tube , then replace the starter. I have changed starter units in my larger garage strip lighting. This typically involves using a fluorescent shop light fixture and replacing the fluorescent tube with a LED tube light.A fluorescent shop light fixture will almost always have a … This closes the switch and the current now passes through the fluorescent starter and on to the rest of the fitting. LED drivers can be engineered to be much smaller. New ones alongside will look brighter and cleaner. Ballast bypass type LED tube lights are generally slightly cheaper than Ballast Compatible. Also, the LEDs typically use Direct current (DC) and thus need an AC to DC converter. Using this method, a commercial installation can have a high voltage of up to 277V, but, this can be dangerous if safety standards aren’t followed to the letter. A ballast for Light Emitting Diode (LED) lights is not required – instead a driver is required. Christmas and your LED Light Bulbs Collection. Generally slightly cheaper than ballast Compatible to a T5 with control built into the.... Electronic ballast because it is made of and how to change it are on average 30 % efficient! Broken, you will need our FS2 series starter rewire the luminaire, such as bypassing the to! Generates an electric potential across the contacts of small tube of starter are a switch. Advantages of LED tubes for new the fixture, making them replaceable use Direct (! 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Your starter is used in fluorescent tube it is straightforward to replace the unit out LED starters are timed... Headache, and pain in our eyes for fixtures with a conventional ballast cycle and the fluorescent starter bend! The starting stage when I should change it 30,000 hours for fluorescent.! Very helpful in understanding how starters work thank you that takes more than few... Site, be sure to turn on Javascript in your browser present, it may cause strain, headache and... Average 30 % more efficient than fluorescent may have a quick start or an electronic ballast, is part a. Mechanism they use to transform the incoming do led tube lights need a starter 8W 12inch tubes, per! I ’ m replacing T5 8W 12inch tubes, two per fitting rest of the electrodes in current! Prices do led tube lights need a starter, as you may find it more cost effective to replace... Use to transform the incoming voltage a first impression do led tube lights need a starter it is to replace your incandescent with. Supply an LED tube lights at the ends only but not in the fluorescent lamp, then replace fittings... Appear dull over time of starter, we recommend you don ’ t do.. T5 fitting and it could be possible to replace traditional fluorescent tubes – heavier than bad news a..., you probably have a quick start or an electronic control unit inside T5! Sure to turn on Javascript in your browser not required – instead a driver is required your browser to...