Poor Lighting Can Affect Your Health

woman-reads-poor-lightingIt is not a secret that bad lighting at home or in the workplace can affect your health. If you're used to reading books in a dark place you shouldn't be surprised when your vision deteriorates. Proper lighting is essential for people who enjoy reading or have to work in front of the computer screen. You have to find the right balance of natural and artificial lightning at work and at home. Too much light or flickering light will damage your eyes. As opposed to natural light, that is essential for your health.

Bad illumination will affect your productivity as well. Low or high levels of lighting can affect your work performance, cause migraines and increase human error rates. Have a look at the following side effects of bad lighting:

Low levels of productivity

Bad lighting at work will lower employee's productivity and accuracy, as well as their ability to concentrate on details. It will make people feel tired and exhausted. The level of human error might also increase. It is particularly important in places where people have to concentrate and be extremely accurate in their actions. Bad lighting has a direct impact on business performance.


Bad lighting may force you sit in an uncomfortable position closer to your screen. These uncomfortable sitting habits will eventually affect your back and neck. It is difficult to get rid of back pains in case you don't exercise on a regular basis. Untrained back muscles will suffer more from awkward sitting positions. Stretching and yoga will help you in preventing these side effects.


When you work in a room with poor lightning your eyes have to double their work in order to focus on the computer screen. In this case, you will suffer from migraines and headache. Headaches will prevent you from being effective at work. Consider buying a computer lamp to add some extra light to your workstation.

Eye strain

Having an eye strain is a very uncomfortable feeling. Irritated, red, or dry eyes can cause stress and other eye related problems. The quality of your vision may deteriorate if you spend too much time in a room with poor lighting. Good lamps should provide you with sufficient amount of light. You can also move your desk closer to the window to get enough natural sunlight.

General well-being

Lighting affects your general well-being. Dark rooms tend to affect people's perception of working environment and lower their work satisfaction. Office spaces with lighting on the walls and desks are more enjoyable and relaxing to work. To the contrary, offices with poor lighting may seem cramped, depressing and stressful.


Human eye cannot properly estimate the shape, proximity and the depth of spaces and objects without proper lighting. Bad lighting can cause accidents both at home and at work. Elderly people are particularly vulnerable in dark places.

Good lighting will not only make you feel better, but also improve your work productivity and concentration. Lighting affects people's visual and non-visual behavior. Pleasant working environment should include these aspects so that employees would enjoy spending their time at work without unnecessary stress. Employers should invest in proper lighting solutions in order to create a positive environment at work.

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