# Question: How Many Lights Can I Put On One Switch?

## How much area does a 6 inch recessed light cover?

Whatever new recessed lighting you add should work with your existing fixtures.

Measure your room to see how many fixtures you will need.

A common rule of thumb is that you use one recessed light for every 4 to 6 square feet of ceiling space.

Doing so provides even, overall illumination..

## How many amps do LED lights use?

When Dave connects incandescent bulbs to an amp meter, they draw up to 1.6 amps, but when LED lights are used, they only pull about . 26 amps. The difference is significant, especially for RVers who do a lot of dry camping.

## How many can lights can be on one switch?

A circuit with a currency of 120 volts and 15ampere provides 1800 watts. This means that the 15ampere switch can accommodate a maximum of 30 incandescent bulbs. The way we have reached the number of bulbs is easy. Take 120 volts * 15 amperes = 1800 watts.

## How many LED lights can you run on one circuit?

12The limit is 12, unless you are installing devices that have a known load. In the case of a LED light which is hardwired in, or a smoke alarm, you can put as many of these devices on the circuit providing you don’t exceed the 80% load.

## How many can lights on a 20 amp circuit?

40 lightsYou can put up to 40 lights (based on 50 watt light) on a 20 amp breaker.

## Does it matter what wire goes where on a light switch?

With a switch loop yes, it should. The hot wire should come down from the ceiling on the white wire and go back up on the black wire. Just think ‘white down, black up’. If you wired it the other way around, hot black down and hot white up, you have a problem.

## What happens if you wire a light switch wrong?

If a light switch is wired up wrongly, a short circuit may takes place if you give phase and neutral to the switch terminals. Always connect neutral wire to the one terminal of the light and phase to the one terminal of the switch and off wire to the other terminal of the switch to the light other terminal.

## Is it better to wire lights in series or parallel?

Switches and fuses must be connected through line (Live) wire. Connecting electrical devices and appliances like fan, outlet, light bulbs etc in parallel is a prefer way instead of series wiring. Parallel or series-parallel wiring method is more reliable instead of series wiring.

## How many LED lights can I put on a 15 amp breaker?

Each CFL or LED bulb typically gives the same amount of light as a 60-watt incandescent bulb while drawing 10 watts or less, which is equivalent to a current draw of 1/12 amp. Thus a 15-amp circuit can safely control 180 or more fixtures that use CFL or LED bulbs.

## What size wire for LED can lights?

Here’s some basic facts you should consider when installing recessed lights: Most lighting circuits in homes are either 15 or 20 amps. 15 amp circuits are the most common. 20 amp circuits require 12 gauge wire; 15 amps circuits allow for less expensive 14 gauge wire.

## How do you wire multiple lights to one switch?

You can do this light switch wiring in one of two ways. The most common is to daisy-chain the light fixtures by connecting them to each other and hooking the first one up to the switch. The other way to wire multiple lights to one switch is to connect all of them directly to the switch in a “home run” configuration.