Let us help you find a tradesman local to you. The ground screw will either be inside the ballast compartment or on the connector plate where the power wires would enter the light … Brilliant! Test the outlet with something else, if it doesn't work use another outlet. On this page, we will refer to a fluorescent light bulb as a lamp or tube. Approved third parties also use these tools in connection with our display of ads. It has 2 wires coming out that are black and white. How to convert a hard wire light fixture into a plug in. The first one, shown below, takes power from the consumer unit to the first ceiling rose. We work with the industries best to ensure that we recommend only reliable and trustworthy tradesmen. This does not include the light switches which should be wired in switch wire which contains 2 red cores. Recently moved in to a new workspace with some very funky wiring. I am also assuming that at least 1 of the 3 bulbs that came with it are working as well. It is then taken from the ceiling rose, through the switch and back to the ceiling rose where it then carries on to the next ceiling rose. The ballasts can cost anywhere from 15-30 dollars. Black to black, white to white, and the green wire screwed to the bare paint area of the ballast and through the metal fixture. From the electrical loading point of view 0.5mm2 3 core round flexible cable would be adequate with a 3A fuse but you might find that it is physically too small to be gripped by the cable gland, you'd probably be better off with 1.0mm or more. To understand fully how a lighting circuit works you need to understand about the principle of switching. Once this is done you can troubleshoot the fixture. NOTHING. Join Yahoo Answers and get 100 points today. Good luck. To avoid the house being in total darkness if a fuse should blow or trip, lighting circuits are split into upstairs and downstairs. If this is the case you are asking the circuit to use much more energy than the circuit is designed for. Ballasts for fluorescent lights require a good ground to function properly. It's not that difficult if you take your time. Repeat this step for the white or neutral wires. We use cookies and similar tools to enhance your shopping experience, to provide our services, understand how customers use our services so we can make improvements, and display ads. Hi, i've bought a fluorescent light from a shop, but there is no power lead! It even has a cable gland fitted to provide strain relief. Using a length of wire you … Electrical Lighting Circuit – How to Wire a Light, General Building, Self Build and Renovation, Planning Regs, Project Management and Safety, Let us help you find a tradesman local to you, How to Build a Ceiling Light Box to Improve and Update your Kitchen Lighting, Low Voltage Lighting – Using and Choosing Low Voltage Lighting and Extra Low Voltage Lighting, Electrical Radial Circuit Wiring Including the Size of Cable and MCB That Should be Used, Safety Zones to Know About When Running Electrical Cable in Walls and Under Floor Boards, How to Install Downlights or Recessed Spotlights in Your Ceiling, What is an EICR (Electrical Installation Condition Report) and When Should You Get One? The second system in popular use is the junction box circuit or system. The reason your fixtures do not work is because you got them from a commercial building or application. Make the wiring connections. cable will be used for lighting. That plug goes to a power strip also attached to the ceiling - which in turn is connected to an extension cord running to an outlet at the floor. How to wire a light in a house and wire a lighting circuit safely. Sure, you just need to wire up the fluorescent light unit with a standard flex and a plug with a 3A / 5A fuse. Part P of the new building regulations could involve a check on any additional circuitry by qualified electricians when you sell your home. It sounds like the you have T8 fixtures because T12 fixtures would have more wires running to each bulb. Type one lighting circuit The second system in popular use is the junction box circuit or system. All project content written and produced by Mike Edwards, founder of DIY Doctor and industry expert in building technology. Only thing I can think off is wondering of it is GFI socket which does not work on fluorescent fixtures. I have racked my brain over this. Information on wiring a lighting circuit. This can affect your sale, you could be breaking the law and your house insurance may not be valid. If you're just adding one, the wires in the pigtail include the live circuit wire, the wire going to the new fixture and the wire … Can a water leak increase my electricity bill? Start wiring the fixtures with the farthest fixture from the power supply. So, there is a similar question in here regarding this, but it did not answer my problem. Are there houses that have both floor and ceiling vents? – Including Who Can Carry out an Electrical Inspection and Produce the Report, How To Install Outdoor Lighting In Your Garden, How To Improve And Update Your Kitchen Lighting. Remove the cover by twisting the … You can replace the ballasts pretty easily with new ones that are designed for 110-120 volts. What am I missing?! The reason one prong is wide because of the polarity. Are you sure the outlet is working or the reset button is pushed in? Since you say they are new it may be the GFI. The black and white wire should be coming from the ballast and connected to a plug. It IS a GFI socket. Please be absolutely sure you know what you are doing and get all of your work checked by a qualified electrician. Help me find a solar kit that heats water To buy online? I used a 3 wire extension cord. A cable is run from the junction box to the light, usually via a ceiling rose. Check the voltage on the ballasts. -I tried snipping off an extension cord and wiring the flat prong plug to black and the wide prong to white. A lighting circuit can serve up to 12 x 100W bulbs. Materials1x18 Florescent Light Fitting1.5mm 3core cable 1mtrTesterStrip Cutter The live is interrupted by the switch wiring and the circuit is carried on to the next junction box. The neutrals are connected together using a … I am quite sure that everything is grounded and grounded well. When you're doing daisy chain wiring on a light fixture, each pigtail usually contains three wires, but there could be more if you're adding more than one extra light. Most fluorescent fixtures do not have a grounding wire. How To Wire Lights in Series? NOTHING. LED lights blinking like a strobe. If that does not work, then it has got to be the ballast I guess. The live is interrupted by the switch wiring and the circuit is carried on to the next junction box. Remove the two retaining … Secure with the wire nuts. Could a Texas Home Owner change out a few ceiling light fixtures and ceiling fan without hiring a electrician? You are limited in the length of cable you are allowed to use in both circuits and long spurs could make you exceed the limit. It should be an easy fix, but definitely not free. Grab your copy now for all the DIY help you need right at your finger tips! The permanent live wire is wired into the switch and the switched live into the switched live terminal. If you hook up the 3 wire extension cord, make sure you land the ground wire under the ground screw. I have a 3-bulb fluorescent fixture that I would like to convert to plug-in. Please also check the rules very carefully for ring mains and radial circuits. Ballasts for fluorescent lights require a good ground to function properly. I did this last year with a store bought 2-lamp flouorescent fixture. Step Two: Remove the female end of the extension cord using wire cutters. Fluorescent does not work with GFI sockets?! Then earth all the light fittings, and then from the switch, wire in the neutral wires in series, attaching the neutral wire coming from the switch to the blue at the connector block in the fluorescent light, and the neutral wire leading to the next light connects to the brown wire on the connector block in the florescent light(the next light being nearer to the fusebox). Select Your Cookie Preferences. Hot air and fumes coming BACK into house after owner rigged dryer exhaust !!? If a cartridge fuse is used it should be rated at 5amps, if an MCB is used it should be rated at 6amps. Connect the wires from the light fixture to the wires from the extension cord in the following manner: Twist the black wire from the extension cord together with the black wire from the light fixture in a clockwise direction and screw on a properly sized wire nut rated for two 14 gauge wires. Attach the respective white (neutral) wires, black (hot) wires and bare (ground) wires together. I have tried the same thing with 2 different fixtures with the same result. The black wire from the ballast goes to the wide side of the plug and the white from the ballasts is connected to the other prong. I ran the cord along the ex;posed beams across the celings and down the wall where it plugs into an outlet. Light bulb manufacturers use the term “lamp” when referring to fluorescent lights. (Now you know why its called female lol) Remove the light fixture's cover to access the inside of the fixture. Maintenance companies in Salt Lake City, Utah? Yes, very easily. I plug all of my power tools into it.....one at a time.....don't ask. Bulb vs Lamp. I notice that i have to wire it myself! Then I connected one side to the black wire and the other to the white where they would have been hardwired to your house electricity. If you're sure you're using a working outlet, unplug the light and make sure the wires from the ballast are securely connected to the tombstones, the lamps are new, and are properly seated in the tombstones. There are two types of popular lighting circuit. This carries on until it is looped all round the house and is called the loop circuit or system. URGENT! Be sure to use a three prong cord with a ground wire, like this: Secure the green wire to the fixture's metal with a screw (maybe one already in place), or cut the end of the wire, strip it, and use a twist connector to tie it to a ground wire in the fixture. are the fixtures known to be working? In a fluorescent circuit, beginning at the left-hand prong of the plug, current goes through the ballast, through one of the lamp filaments, through the closed switch in the starter, through the other filament in the lamp, and out the right-hand prong of the plug. Home > DIY How To Projects and Tutorial Guides > Electrical Lighting Circuit – How to Wire a Light. If you already have bulbs for all of the fixtures then buy a ballast that is compatible with your bulbs (T-8 or T-12) Make sure your new ballasts are capable of running the amount of bulbs that are designed for the fixture. Step 1. Individual vs Common Ballast Wires if you or putting the extension to the hard wire then it should work, but the ballast wire will not carry the lode. There only a few things that can go wrong with a fluorescent fixture. Basically, there is a flourescent light installed overhead with a three prong plug. The ground screw will either be inside the ballast compartment or on the connector plate where the power wires would enter the light fixture. Please be absolutely sure you know what you are doing and get all of your work checked by a qualified electrician. That might be it! Am thinking of doing the same with a little pull chain light for a small closet to be mounted on the ceiling but the cord going to an outlet in the attic. Determine the length of the circuit cable that will run from the location of … Warning: To complete electrical works you must comply with Electrical Regulations – Click here for more information. The power supply, the ballast, the lamps, or the tombstones (what the lamps clip into). Don't fancy doing this project yourself? If I remember rightly it was, or should have been, outlawed by the style police. So far it has worked perfectly. Unscrew the 2 screws holding the switch faceplate on to the back box, put the face plate to one side for a moment. Easy to install with no mains wiring, solar garden lights won't add a penny to your electricity bill. This video is on How to Install a Fluorescent Light in this 3 minute tutorial. Twist the black or common wire from the cord to the black wire or set of wires on the fixture and secure them with a wire nut. The lights are not "known working" since I have never had them working before, but they are new (in-the-sealed-box), so I guess I am assuming. This project covers two of the most popular lighting circuits that are used and how you should wire them into your own home. After this if it still doesn't work, you should replace the ballast. Electricians usually refer to a light bulb as a lamp. Remove the bulbs from an existing fluorescent light fixture in the garage. Power is taken from the consumer unit to the first junction box. I find it very hard to believe that three brand new ballast are bad right out of the box. Keep up to date with our DIY projects, tips and latest deals, © DIY Doctor Ltd 2021 All Rights Reserved. They have a wiring diagam on the ballast itself. the L (Line also known as live or phase) is connected to the first lamp and other lamps are connected through middle wire and the last one wire as N (Neutral) connected to the supply voltage then. NOTHING. What do you think of the answers? The lights are fed by a 12-volt transformer, which you should plug into a convenient socket indoors or in your shed … The ballast has 3 blue wires running to one side of the bulbs and ONE red wire running daisy chain to the other side of the bulbs and the two live wires and that is it. We have just moved into a new house and my wife wants to swap the 2 fluorescent strip lights with normal lights but when I took the light down, I expected to find 3 different wires, but to my amazement I found about 3 red wires 3 yellow and green a … Instead, they have a green grounding screw mounted directly onto the fixture. Step One: Prepare your light fixture and gather your supplies. One Planet Home - Solar-powered garden lights. Cut all of the old wires off the old ballast at the ballast and not where the light bulbs attach (tombstones). You can sign in to give your opinion on the answer. Feedback. They will not work unless you change the ballast. The female end is the plug in side…where another plug is inserted. If your ballast says 220v then you have the wrong voltage and it will not work. If you hook up the 3 wire extension cord, make sure you land the ground wire under the ground screw. In above fig, all the three light points are connected in series. A fluorescent tube circuit includes a ballast, wires, lampholders, and the tubes. Since I have only one outlet in this area, I can now have light or have it off when I want to say charge a battery overnight and not leave the lights on too. Prepare the Circuit Cable. Buy some wire nuts and hook up the new ballast accrding to the instructions. Well in the ballast there is a brown and blue (neutral and live) cables, wired into a sort of junction box - it says it must be earthed! This can affect your sale, you could be breaking the law and your house insurance may not be valid. Using 1mm cable is allowed for up to 95meters of circuit length. Instead of taking the feed wire from the consumer unit to the ceiling rose it is taken to the switch. Robin0577, 9 Feb 2016 Please also see our project on the New Wiring and Cable Colours. This can be seen in our lights and switches project. Or is that even possible? It was a 4 foot fluorescent which just connected into a normal BC batten holder. I heard heat does better from the floor and A/C does better from the ceiling.? It is a GFI outlet, and it is working. What At The Advantages Of Low Voltage Lighting? I used a new extension cord and removed the receptacle end and stripped the wires. How do I dispose of it? Strip an inch of insulation from the back and white wires on the fixture and one end of the electrical cable with the electrical pliers. Use a screwdriver to knock out the thin plastic fixing hole covers and also one of the cable access areas so that you can pull your cable through. They could be 220 or 277 volt ballasts. The yellow and blue are all connected in a series from one bulb to another but end up in the ballast. Amazon.co.uk: plug in fluorescent light. Then tried the reverse. I will try it out tonight with an outlet upstairs in the house. -I then scraped a little paint off near a screw hole on the ballast. :(. I have tried the ground wire to the grounding screw and to the screw attached to the ballast. I think that is what you said you did. These lights were left behind in a warehouse that my family acquired all shrink wrapped on a pallet. You can understand more about the ceiling rose and switch connections in our lights and switches project. This is an alternative way of wiring a lighting circuit. This assures the black wire (hot) is broken at the switch so not to get electrocuted when changing bulbs or the hot wire against the fixture. Wrap with electrical tape. Get answers by asking now. Still have questions? Fluorescent strip light wiring. Part P of the new building regulations could involve a check on any additional circuitry by qualified electricians when you sell your home. HOUSEHOLD VOLTAGE IS 110-120 VOLTS AC. http://www.VideoJoeKnows.com How to install a surface mounted fluorescent light fixture (Part 1) is easy...when you know how. If you have longer lengths to cover, 1.5mm squared cable can be used and the maximum length allowed using this is 110m. I have 5 of these fixtures that cannot be returned. Usually 1mm sq. I am wondering if they were there for a reason. Safety Zones To Know About When Running Electrical Cable In Walls And Under Floor Boards. Don't want to do this job yourself? I can't remember/ didn't note where the control gear was located (I was gonna be an astronaut back then, not an electrician), but I believe the lamp incorporated the whole fitting, that just turned into the batten holder. The clamp is a great … More energy = more heat and cables can catch fire. How can I wire these to work OR how can I discover if the ballast is bad?