Will Chickens Sleep With The Light On?

Will chickens sleep with the light on? In this article, we will explore will a chicken sleep with the light on and what is the effect of light on sleeping patterns in chickens? We will also be taking a look at the best ways to deal with chickens sleeping with the light on.

Will Chickens Sleep With Light On?

Chickens can sleep with the light on but it depends on the type of light. If you’re using a regular incandescent bulb, then yes, your chickens will sleep with it on. But if you’re using a CFL or LED bulb, then no, they will not sleep with it on.

The reason for this is because of the different wavelengths emitted from each type of bulb. Incandescent bulbs emit visible light in the red spectrum while florescent bulbs emit invisible infrared light. The visible red light is close to the same color as human skin so when chickens see this color, they think that predators are nearby and become alert and active – not sleepy!

Do Chickens Need A Light On At Night?

Chickens don’t need a light at night, but for the first few weeks of their lives, it’s a good idea.

Chickens are nocturnal by nature. They sleep during the day and forage for food at night. When they’re about three weeks old, their eyes begin to open and they start to see in the dark. As long as their coop is well lit with plenty of sunshine during the day, they don’t need any artificial lights at night.

If you want to give your chickens a little extra light in the morning or evening, use a red bulb or a dimmer switch on a regular light bulb so they don’t get confused by seeing bright white lights in the middle of the night.

The Pros And Cons Of Supplemental Lighting

The Pros Of Coop Lighting

Increased Egg Production

Supplemental lighting is one of the most important components for the production of eggs in poultry houses. The main reason for this is that it provides the birds with a constant source of light and heat, which helps to regulate their metabolism. When you raise chickens on pasture, they can get all the light and heat they need from the sun. However, when you keep them in confinement, this is not always possible. This is why supplemental lighting is so important for egg production.

The best type of supplemental lighting for chickens is fluorescent lights that are placed above your hens’ heads in their coop or barn. These lights should be kept on during the day so that your chickens will have plenty of light to lay eggs during the night. It’s also important that these lights are placed high enough so they don’t disturb your chickens while they are eating or sleeping by shining directly into their eyes or creating shadows over their food bowls or perches.

Heat Source

Supplemental lighting can be used to help heat sources for chickens. Chickens are not able to generate the extra heat needed to keep their body temperature up when it gets cold out. The extra heat is provided by supplemental lighting in the coop.

The optimum temperature for chickens is around 75 degrees Fahrenheit. In the winter, it is recommended that you set your lights at 55 watts per hen for 12 hours per day. In the summer you can raise this up to 70 watts per hen for 12 hours per day.

Cons Of Coop Lighting


Supplemental lighting can cause overexertion in chickens, which may lead to death.

Supplemental lighting is used to extend the daylight hours for chickens that are housed indoors. When you’re raising chickens inside your home, you want to provide them with as much light as possible, so they can live their lives as normally as possible. However, it’s important to keep in mind that supplemental lighting may cause overexertion in your chickens.

Overexertion is when a chicken works too hard at doing something. It could mean working too hard at laying eggs, or it could be something else entirely. If a chicken is overexerting herself and it continues over time, she may end up dying from overexertion.

Chickens are known for being very hard workers. They will lay eggs every day without fail and they will also scratch around in their coop looking for food all day long. If you keep your chickens inside and give them supplemental lighting during the day, then this might cause overexertion for them because they don’t get enough sleep at night due to the extra light that’s shining in their eyes!

Fire Hazard

Fire danger is a serious concern for chicken owners. While chickens are not as susceptible to catching fire as other animals, they can get singed if their coop is set ablaze. If your coop has an open wire floor, your chickens may even be injured by falling through the wires in the event of a fire.

Supplemental lighting sources such as heat lamps add additional risk for your flock. Heat lamps can cause fires if they are too close to straw or wood shavings and become overheated. The risk of fire increases if you have multiple heat lamps in one area or if you have more than one light bulb per lamp.

If you have supplemental lighting in your coop, place them at least 12 inches away from anything that could catch fire, including straw and wood shavings. Be sure that the cord will not fray or come into contact with any flammable materials while being used.

Increased Aggression

Hens don’t like being kept awake at night by lights shining on their faces. They’ll often fight with other hens over who gets to sleep when it’s dark. They also may start waking up earlier than they normally would just so they can get some sleep before the lights go off again!

Poor Egg Production

If your hens aren’t getting enough sleep because of supplemental lighting, then their egg production will suffer as well! This is especially true during winter months when longer days are required.

Can Chickens Get Too Much Light?

The short answer is yes, chickens can get too much light. The long answer is, it depends on the intensity of the light, and how long they’re exposed to it.

The most common example of this is when someone keeps their chicken coop in an area that gets a lot of sunlight during the day. This can cause health problems for your chickens because they are being overexposed to UV rays from the sun.

If you have a small flock, you probably don’t need to worry about this so much, but if you have a large flock or want to keep them outdoors for longer periods of time, you need to find a balance between protection from predators and allowing them access to sunlight without overexposing them.

When Should I Turn Off My Chicken’s Light?

There are two reasons to turn off your chicken’s light. The first reason is that it’s dark outside. Chickens go to sleep when it starts getting dark and wakes up when it gets lighter again. To prevent your chickens from getting confused, I would recommend turning the lights off at night to simulate the natural cycle of day and night.

The second reason is that chickens need a consistent amount of light for their bodies to regulate their internal clock correctly. If you’re using a timer on your light, this shouldn’t be an issue as long as you set it up correctly but if you have an automatic switch then try turning off the light around 10:00 pm every night and then turning it back on around 6:00 am every morning (sunrise).


As you can see, chickens will not sleep with the lights on. They need darkness to sleep. If you leave the lights on, it will affect their health and egg production.