Can you put a dimmer on a transformer. Kind of defeats the purpose of replacing with LEDs! 1.

Can you put a dimmer on a transformer. So, the power goes from the mains to the transformer, where it is down stepped, before then reaching the dimmer. If the lamp doesn't work, the issue may be in the dimmer or in the wiring. LED transformer dimming Hi, you can certainly put a dimmer and a normal switch on the same circuit, but you cannot put two dimmers on the same circuit. Don’t forget, many low-voltage The reason you can't put the dimmer on the low side of the transformer is it isn't supposed to work in that voltage range, and so you won't get it to do what you want it to do. Pulses are not unusual: some dimmers work by rapidly switching the power supply on/off. It is also known as variac or dimmer stat. Apparently you can either “put a load resistor” on the output or keep one halogen bulb in the circuit. You can certainly put dimmers on low-voltage lights (I have them myself), but only if the transformers are rated to take them. For example, halogen low voltage lamps require the use of step Can you use a dimmer with fluorescent light fixtures? 2012-11-23 16:45:39. Transformers with lower wattage outputs will dim your lights more than those with higher wattage outputs. Autotransformer – Principle, advantages, copper savings. The dimmer must not require a battery, and it needs to be no thicker than 1. Here's where it gets sketchy. You can't fix it, the power in your socket has to much interferences and it messes with the sync function. If your power supply can handle it you can try running 120mA continuous to the gate (get rid of R2 and make sure R5 is low enough value- about 30R and is rated for enough You can certainly use a light dimmer for this application. Make sure you get a magnetic transformer and a magnetic low-voltage z-wave dimmer. By Steve Jenkins. You need to link the two wires together, so you can put both wires into one terminal on the light fitting, so for example put both wires into L1 or both into com or both into L2. There is no guarantee changing the transformer fixes the issue. That's why it works in box stores and not If you switch off the electricity and then remove the dimmer there should be two wires going into the back of it. If it is supplied with the light fitting then it probably isn't, in my experience. When we built my MIL's casita, he brought a Can you put a dimmer on any light? In short: no. December 24, 2021; Related posts. You should probably study them. Don't forget, many low-voltage lighting systems can be used with I’m putting some low voltage lights and the instructions say I can use a dimmer switch but it doesn’t say whether the dimmer should be before the transformer or between the Can you use a dimmer on a transformer? Yes, you will damage the transformers or electronics of the systems if you use them on an incompatible dimmer. These transformers convert the wavelength and give you the necessary accurate voltage value. use a forward phase CL-style or equivalent dimmer. Any code compliant ways around using the factory installed equipment if you can dim a receptacle? Thanks . If you have a question concerning The stated VA (volt-ampere) rating is the capacity of the dimmer that includes the magnetic transformer heat losses and the lamp load. The box needs to specifically be fan rated. For 120 w you may be fine, but the better option is to get two lamp dimmers and split up your load. If you have a question concerning The reason you can't do it is because the transformer is inductive and the dimmer is designed for a resistive load and might be destroyed when driving an inductive transformer. You can put a 3-way dimmer that’s compatible with your lights on a light run with a 4-way switch. Also, if your running 25 led bulbs at 11 watts each then that puts you over your dimmers rating of 100 watts. Dimmer switches shouldn’t be used on wall outlets because it is against the electrical code. Limited 3-year warranty; ETL listed for dry or wet location use; can you put a plug on the cord and just run in from Try cranking the dimmer to max. 2" deep to fit in the shallow box under the cabinets (that already sticks down more than desired. If the lamp works, you have a functioning circuit and you can just replace the dimmer. Transformers are useful when you want to convert the voltage between 120, 240, or 12 volts. Consumer light dimmers do not go (smoothly) all the way down to zero- they typically "snap on" to a fraction of full power. Learn how to install external dimmer drivers and make outdoor lighting fixtures less bright or more distinct in any landscape or architectural areas. You are correct with being able to dim the transformer, but not with a standard dimmer. ) Based on the understanding (perhaps incorrect) that all Zigbee and Zwave Second problem, and a bigger problem for safety: the mounting / junction boxes in the ceiling are different for fans and lights. Voltage output is determined by the size of the transformer you choose. A dimmer switch varies the voltage of the wired light fixture in pulses to make the light from the fixture brighter or dimmer. 4. \$\begingroup\$ It still sounds like you were getting half wave across the transformer. Just another quick thought, if the one transformer runs all 9 LED's then you could supply the transformer and then put the 24V DC output from this onto the common of the relay and just have all of the LED's from the N/O contact, doesn't really matter which way it is done, just prefrence. The more power being pulled in, the brighter the Dimmer Transformer has a huge demand nowadays because of their excellent functionality and other features and functions. All of the LED strip lighting that Ive been looking at comes with a transformer and a cord and plug connection. Hi Tom, this very much relies on the quality of your transformer. For dimming and a master on/off, you just put a dimmer on the supply side (120v) to the transformer. They are under my deck, and I turn then on and off using switches above You should use a Variac instead of a dimmer. If you don’t have a 12-volt dimmer, you can install a 120-volt dimmer and bypass it with a transformer to make the voltage 12. You can't just put a fan on a light box. An autotransformer is a single-winding electrical transformer. Yes, you will damage the transformers or electronics of the systems if you use them on an incompatible dimmer. Can you put a dimmer on a receptacle? Modern dimmer switches can save energy and light bulbs, but they are damaged more easily than the auto-transformers and rheostats that had been used to dim lights before Spira’s invention. When new they had a nice dimmer knob that led down to a transformer and I could dim the lights or, more usually, turn them off and on with the dimmer. Look at landscape dimmers, they are not normally that If you want to dim landscape lighting, you need a transformer that allows dimming and a transformer that is dimmable as well. Instructions say that the product can be dimmed using a ELV dimmer. Different characteristics of the two transformer types require special dimming considerations. published 12 September 2024. And I can turn the lamps on and off at the wall. Embrace the flexibility to enhance your lighting control in nearly any fixture, creating the perfect ambiance throughout your home. I Can you put a dimmer switch on any light socket? Most light sockets can be upgraded to work with dimmer switches, provided you use compatible bulbs. Caveats- consumer products may not be conservatively rated, so pick something industrial or over-rate it significantly. All it is, is a A Lutron MLV dimmer UL listed for 1,000 VA can be loaded with a full 1,000 VA lamp load. I may have created a mess. This variation can cause malfunctions in other electrical devices that are plugged into the same outlet. Make sure you get a magnetic transformer and a magnetic low-voltage z How do we make sure the LED strip receives the correct DC electrical signal to dim properly? Below, we'll go over the two most common options. Just be aware as soon as you cut into rope light, you lose the U/L listing. A Lutron MLV dimmer UL listed for 1,000 VA can be loaded with a full 1,000 VA lamp load. Can I install a dimmer on any type of light? Here's an electrician's advice. Trutech Products is one of the preeminent Dimmer Transformer Manufacturers in Pune Mumbai India that have the product available for you in different configurations at the competitive market prices. The use of reverse phase or ELV may degrade dimming performance. you can use a electronic transformer (those small bars), they have a capacitive characteristic - you would need a dimmer which can handle that. Or you can have the same bulb with a normal transformer (those bulky heavy things) which has an Having multiple LED lights, with their own built-in transformer, increases the spike of in-rush current when first turned on, exceeding the power rating can damage the dimmer either immediately or slowly over time. The goal is to have a Zigbee or Zwave dimmer that will dim my undercab LED strips. With a three-way dimmer, you can control Can you put a dimmer on any light? In short: no. g. For a LED driver to work with a TRIAC type dimming switch it needs to be an AC Phase Cut Dimming type LED driver. It's powered up and seems to be working. Fyi, you can not mix any incandescent fixture or dimmer with led bulbs or fixtures or you'll get Dimmer switches are designed to be used on a switch. The transformer in both died after a long time and I replaced it with a simpler transformer that accepts 220V and outputs 11. The inductive load makes it harder to reach holding current if you are very close to the zero crossing. In rare instances, the power demands for LED lights are so miniscule that even the transformer is too overpowered to meter out the proper doses. and plugging in a (dimmable) lamp. However, many people who want to install dimmer switches may be curious whether they can be installed at electrical outlets and switches in the electrical circuit. Option 1: Using a Traditional TRIAC Wall If you have low voltage halogen light bulbs installed with a transformer, the first thing you need to do before replacing Halogen MR16 light bulbs with MR16 LED bulbs is to find the transformer’s So whether or not you can put a LED driver in parallel is dependent on some factors. Whether an LED illuminant or an LED luminaire is suitable for use with a dimmer can be seen from the marking. The more power being pulled in, the brighter the You should use a Variac instead of a dimmer. However, this type of dimmer is "ballast-dependent", meaning that each brand of fluorescent dimmer will only work with certain ballasts from certain manufacturers. Its installation has now become crucial to meet the power requirements of an industry and if you are about to invest in the one, make sure to reach one among the reliable manufacturers of Dimmer Transformer In Rajkot like Trutech Products. Especially for LED bulbs there is a huge selection of dimmable models. EDIT: Also, since you are stepping down the voltage the available current will increase (because of conservation of energy) and if it is a normal dimmer you could blow it by putting too much current through it. I do not answer private messages asking for help because no one else can: benefit from advice I may give or correct me if I'm wrong. Hi, you can certainly put a dimmer and a normal switch on the same circuit, but you cannot put two dimmers on the same circuit. a single switch controls the light. If you want to be able to control brightness from all locations, you’ll need smart switches. A fluorescent lamp ballast is an electrical The dimmer switch you find in most Australian homes is either a leading-edge or trailing-edge TRIAC type dimmer. The question really is "can the transformer be connected to a dimmer" and the answer is "not just any old transformer" - it has to specifically be a dimmable transformer. for explaining all of this. The proportion of dimmable LED luminaires is slightly smaller. Step 6: Disconnect Power and Reconnect String Lights. 3. Sometimes even the cheap ones from the box store will work on 12V AC. I then put the companion switch next to the bed, but I can't seem to get that one operational. Mine have been in for a couple of years with no failures. Also make sure the LED’s Although a dimmer can be designed for 12 v halogen lamps it is more common for dimmers to work on higher voltages. Next, you’ll need to think about how you can safely mount and waterproof the switch. LED Christmas lights use a transformer to step the voltage of the AC current down into something that can be used to light the lights up. Yes those LEDs aren't cheap, but they include both the holder itself and the LED bulb (which I don't think you can change). Dimmers have to work into a resistive load so it is not usually possible to place the dimmer on the high-voltage side of the 12 v transformer that comes with the lights. Then after you put battery back in, touch dimmer with remote, hold back button on remote for 10sec and lights should dim and flash once to indicate paring complete. That may be difficult to find, but if you can find it it will probably do what you want. Look for a transformer that is adjustable. Can you use a dimmer with fluorescent light fixtures? 2012-11-23 16:45:39. It is made of a single-winding For dimming and a master on/off, you just put a dimmer on the supply side (120v) to the transformer. Installing a dimmer switch… Continue reading You can put them on a dimmer or you can wire 2 equal length strings in series to cut the light down a little more than half. Once everything is securely connected, you can turn the power back on. \$\begingroup\$ You will need a dimmer rated for 1200 watts at 240 volts. Maybe you'll luck out and your existing box is fan rated, but you need to be absolutely sure. GU10 LEDs run off 240v so no transformer needed, but you will have to change the holder if yours are currently 12V. Some can also boost the line voltage as well as lower it. . Seems that the bigger the place the better odds it'll work there. Some dimmers do not work with certain types of bulbs. Like with so many things, a bulb or lamp’s brightness is dictated by power. You can read more about this type of dimmer switch on the Varilight website – good Just an example: For low voltage halogen bulbs (12V) it depends on the type of transformer you use. With a three-way dimmer, you can control Dimmer Switches Should Not Be Used on Outlets. Pairing the right dimmer switch and bulb is You can use a triac as a simple dimmer circuit. A transformer dissipates up to 20% of the connected load as heat. A fluorescent lamp ballast is an electrical the low-voltage lamps. they removed listing for any field assembly or alterations of rope light a few years ago, although you can still buy the parts. An electronic low voltage switch uses a transformer to convert 120 volts to 12V and 24V current which powers LED and CFL bulbs. Have you considered using dimmable smart You can certainly put dimmers on low-voltage lights (I have them myself), but only if the transformers are rated to take them. Is it hard to install a dimmer switch? Installing a dimmer switch is an You can certainly put dimmers on low-voltage lights (I have them myself), but only if the transformers are rated to take them. So what I think you probably need is a smart dimmer that is made for a 12V LED strip. The dimmer switch acts by cutting the power on/off very rapidly, but it is down to the response of the transformer in how this is relayed to the MR16 lights. While a dimmer CAN be installed in place of ANY standard switch on your wall right now (more on this in a bit), for the dimmer to actually, well, dim, the bulb it controls also has to be dimmable. Location You just need to wire the dimmer into the circuit after the transformer. In it, we’re going to show you how to set up and use the LED power supplies in InStyle’s TRIAC dimmable transformer range. Many online shops offer a sorting function where you can filter by dimmable lamps. This could be either a dimmer that takes a 120V AC input, and outputs 12V Welcome to this InStyle LED video. They run off 240v so no transformer. For example, a common place to put a 3 way switch is at the top and bottom of a staircase. Possibly red and black or blue and brown. The xformer also says do not use more then 2 meters from xformer to last bulb. Fixture designers should understand and consider the necessary factors before taking action. The dimmer can normally act as the switch for the light too, assuming that the But if you put an AC dimmer in front of the transformer, it will do its best to output 12V DC as long as it can as the voltage decreases, and then it will start to do Bad Things, which might result in damage to components. Yes, there is a specially-designed dimmer switch that will work with somefluorescent fixtures. Any advice other than to consult someone who knows the specifics of the products being used and is qualified to give an opinion, is downright dangerous. In general, it’s a bad idea to use dimmer switches on outlets. Consult a Professional Welcome to this InStyle LED video. There are some transformers that you can use a Currently I have 4 small low voltage transformers connected to 4 circuits of low voltage yard lights. You need an electronic dimmer and it still gets connected to the 120v side of the Advice. These work by ‘chopping’ the AC mains going into the LED driver. An adjustable transformer allows you to adjust the voltage of your lights to create different light levels and effects. Better transformers dissipate Hi, you can certainly put a dimmer and a normal switch on the same circuit, but you cannot put two dimmers on the same circuit. This sounds like building a welder using microwave oven transformers. Better transformers dissipate less than 10% as heat. Not all transformers (even the "electronic" ones) are rated to do this. All it is, is a variable transformer. FW LED Christmas lights use a transformer to step the voltage of the AC current down into something that can be used to light the lights up. 7V AC. Only down side is that you’ll only be able to control the brightness from that switch. Previous Article What are the characteristics of a pig in Chinese zodiac? Next Both switches have the ability to turn a light on or off from different parts of a room. LarryFine Master Electrician Electric Contractor Richmond VA. There are questions here an extensive instructions and discussions on various sites. Simply The reason you can't put the dimmer on the low side of the transformer is it isn't supposed to work in that voltage range, and so you won't get it to do what you want it to do. E. The dimmer can normally act as the switch for the light too, assuming that the Black LED Dimming Driver (120-Watt, 12-Volt DC) Power Supply Transformer (12) Questions & Answers (8) Hover Image to Zoom. Category: Lifehacks Post navigation. . As your fittings are 36V, I would recommend you first try to identify the transformer used to ensure it is of the electronic type (rather than wire-wound). It'll shake loose and fall down. Plug the low voltage transformer into the output of the variac. You can read more about this type of dimmer switch on the Varilight website – good Both switches have the ability to turn a light on or off from different parts of a room. A variac is not an electronic device, it's purely electrical. There are two types of transformers manufactured for low-voltage lighting: Important: Before selecting a dimmer, determine what type of transformer is in the lighting fixture. Turn off power to your circuit breaker before reconnecting the string lights to the dimmer switch/transformer. A transformer is the soul of an industrial sector, which indeed sky-touch its demand among the customers around the globe. You must buy a 12V dimmer for this. I put the Maestro dimmer by the entrance of my bedroom. Change the transformer to the compatible transformer in the link above. Not all transformers (even the "electronic" ones) are Explaining and demonstrating how a dimmer switch, a Auto Transformer (Variac) and a VFD (Variable Frequency Drive) affect an induction Motor. hopefully lutron will continue G4 are 12V Halogen "capsule" bulbs and thus are driven by a 230V-12V transformer. We understand that it is need of the hour and the low-voltage lamps. You can safely turn the circuit off if your connections are secure and there isn’t any voltage leakage. Kind of defeats the purpose of replacing with LEDs! 1. ywdjc eanojro ipp zfqmw pmibffm gtqa gaaan nfhqb ehz crqq