Question: What cable do I need for a lamp?

Can you use 2.5 cable lighting?

2.5mm should be fine so long as the breaker is <= 10a. In fact it’s actually quite a good idea as it will help with volt drop. Personally I would say that he must have some other reason for insisting on this as no spark in his right mind would get busted up over the cable size being too big.

Can I use 14-gauge wire for a lamp?

It’s OK to wire a 15-amp light circuit with a 14-gauge wire to save a bit of money and make the wiring job a bit easier. … You must also use a 12-gauge wire when connecting an outlet rated for 20 amps, as many GFCI outlets are, even if the appliances you plug in are rated for only 15 amps.

Can I use 16 gauge wire for lighting?

Choosing Electrical Wire Size

16-gauge are used for light-duty extension cords supporting 13 amps. 14-gauge are usedfor light fixtures, lamps, lighting circuits with 15 amps. 12-gauge are used in kitchen, bathroom, outdoor receptacles, and 120-volt air conditioners supporting 20 amps.

Can you use 2.5 twin and earth for lighting?

Its OTT for lighting, but no reason why you cant use it, except as Sparx says yo may find it diificult to get into the terminals, particularly if you have more than one to go in. Normal for lighting is 1.00mm/sq or 1.5mm/sq with 6/10 amp breaker respectively.

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What is 2.5 cable used for?

2.5mm Twin and Earth is commonly used as indoor domestic cable. The most common use for this type of cable is for circuits that provide power to sockets. It is made up of two cores and an earth core which must be covered with the identifying green and yellow sleeve when installed.

How many watts can 14 gauge wire handle?

How many watts can a 14 AWG wire handle? Using the basic electrical formula watts = volts x amps, the cable gives the equation watts = 120 x 20, resulting in watts = 2400. You can load 2400 watts on 14 meter cables for a 120 volt circuit.

Can I use 14 2 wire for LED lights?

14 gauge wiring is fine for lighting. However, newer code requires a neutral at the switch, so it will depend on where your power comes in. If at the switch, you’re cool.

How much current can a 14 gauge wire carry?

According to the “powers-that-be”, a 14 gauge wire can carry 20 Amps, but only as a built-in safety measure.

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