How numerous LED recessed lights every 15 amp breaker through 14 gauge 12/3 12/2 wire v 8 3 way dimmer switches and also 1 solitary pole dimmer attached photo of 6” recessed led lights


Also not certain what the best of (4) no 12 awg or (6) No 14 awg means... Many thanks guys



The breaker only sees the 120V input come the LED power supply, so at 0.14A every 100 that them would certainly still be less than 15A.

You are watching: How many recessed lights on 15 amp circuit

However you"re surposed to use less tha 80% of breaker capacity, for this reason 85 is a better limit.


Amp ratings: derate, add, and compare

The 0.14A rating (or VA split by your line voltage) suggests the preferably amps it could draw.

Since the maker is a light, you must increase this number by 125%, so you are now at 0.175A.

You need to make comparable calculations ~ above all various other hardwired loads on the circuit, increasing by 125% if they room continuous loads or specific statutory items which must be cure as constant loads.

Add them all together, they cannot exceed the breaker rating. (15A)

If the hardwired loads add up to more than 50% of breaker rating, there cannot it is in any receptacles top top the circuit.

Box fill

Based top top the declared cubic inches (9.2), the box deserve to hold four #12 or #14 wires.

The labeling is saying they acquired an exemption from UL enabling six #14 wires, due to the fact that five is quite useless.

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edited Aug 8 "19 in ~ 16:27
answered Aug 8 "19 at 16:18

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