Where do you mount an LED transformer?
You should try to mount the driver as far away as possible from the heat generation source, which most likely in all lighting fixtures is going to be where the LEDs are.
Do LED lights need a junction box?
You need to put it into a junction box to make a connection. The Fluorescent Lights previously had that direct connection inside the fixture, but the LED lights don’t.
Can I use a transformer for LED lights?
Yes. Multiple LED strip lights may be powered through a single LED transformer as long as care is taken to ensure that the total wattage demanded by the strips does not exceed the electrical load limits of the transformer.
Do I need a special transformer for LED lights?
They will have a transformer either in the ceiling or light fitting. Some LED bulbs, like the Philips Master LED range, have in-built circuitry that can deal with most (but not all) transformers, so you don’t have to change them. In other cases, you need to replace the transformer with an LED driver.
How do you hardwire a LED transformer?
Connect the cables from the switch to the transformer using wire nuts: black (+) connects to the live 120V AC, green connects to the ground wire, and white (-) connects to neutral. Connect the transformer to the low-voltage LED wiring using wire nuts: red wire is positive (+), blue wire is negative (-).
How do you wire a LED transformer?
How to Wire LED Drivers and Transformers
- Check the LEDs are in place and turn off the power.
- Open the driver or transformer using a screwdriver.
- Connect the plug using suitable cabling and wire nuts (colour-coded cabling screws). …
- Apply terminal connectors to the cabling for a firm hold.
Are electrical junction boxes legal?
Yes any concealed box is a code violation. All splices must be accessable. Now practically speaking if the splice is made properly with wire nuts and the cables properly clamped in the box, you can cover it without concern.
Do downlights need junction box?
Types of Devices That Don’t Need Boxes
Common examples of electrical devices that require no junction boxes include: Recessed lights (“can lights”) Bathroom ventilation fans.
Can you use a junction box to extend wiring?
Yes. You can definitely use a junction box to extend your wiring. To do this, start by turning off the power. Then inspect the place and cut the required openings.
How many wires can you put in a junction box?
Choose the Right Junction Box
For example, the smallest 2-by-4-by-1-1/2-inch-deep box can comfortably splice only two cables (four or five conducting wires), while the largest 4-by-4-by-2-1/8-inch-deep boxes can handle as many as four to six cables (up to 18 individual conducting wires).
How many junction boxes can you have on one circuit?
There are no limits on the number of junction boxes (without devices) in any particular circuit. Each piece of ‘utilization equipment’ reduces the maximum allowable load by it nameplate rating, 180va for each receptacle, and each light fixture at its maximum labeled lamp wattage.
Can I put a junction box behind drywall?
As far as the US electrical code is concerned, it directly says no – as in it should NEVER be attempted. If you really must bury something behind the drywall, it should be a continuous run of wire. The code requires that any sort of connection, be it repair work or a splice, should be easily accessible.
How can I extend my electrical wire without a junction box?
There are many ways you can splice wires together. In some cases, you may simply use a few wire caps. In other cases, you may try to solder them together. You might use a wire cap or nut if you are working with smaller wires; however, you may decide to use a butt splice if you are working with larger wires.
Can junction box be in attic?
Yes, junction boxes in attics, suspended ceilings and crawl spaces are legal. Basically, the rule is that ALL wire connections must be accessible. In other words, you can’t cut a hole in a wall or ceiling and bury a junction box by covering it with drywall, paneling, tile, or whatever.
