Effects of Poor Lighting at Workplace

Undoubtedly, you’ve experienced the consequences of poor lighting at least once, haven’t you? As a common phenomenon, the effects of poor lighting on human health at the workplace or home are significant and multi-dimensional. It is important to note that poor lighting is not solely defined by low light levels but is also influenced by several contributing factors, including:

• Insufficient illumination.
• Uneven distribution of light.
• Inappropriate contrast.
• Glare.
• Flickering light.
• Blind spots
• Thermal heating.

Each of these elements can have profound mental and physical implications. Many of us are familiar with the physical discomfort poor lighting can cause due to teachings passed down by our elders. Let’s delve into the potential impacts of poor lighting and explore some possible solutions.

Strategies to Mitigate the Effects of Poor Lighting:

How can we avoid the effects of poor lighting in the workplace? Here are some practical measures:

Increase the number of light sources: Additional lamps or bulbs can enhance light intensity in the office or home. Opt for energy-efficient LED bulbs to manage electricity consumption.

Desk repositioning: If you’re situated in an area with insufficient lighting where adding extra light is not feasible, consider relocating to a brighter space. However, avoid positioning the light source directly behind a worker.

Mitigate glare: Identify the source of glare and reposition it. If the glare stems from a shiny surface, consider a matte coating or adjusting the angle of the reflector. Glare reduction glasses can also be beneficial.

Room colour adjustments: Light-colored paint maximizes the reflection of existing light, making spaces appear larger and brighter.

Window modifications: Consider enlarging small windows. Larger windows not only conserve electricity by harnessing natural light, but they also enhance air circulation in your office or home.

The Impact of Poor Lighting at the Workplace:

Appropriate lighting in the workplace is paramount as poor lighting can pose safety and health hazards. Here are some notable effects:

Eye Strain: Poor lighting often results in eye strain, an uncomfortable condition that can exacerbate other eye-related problems. Extended exposure to poor lighting, particularly when combined with computer work, may lead to visual impairment.

Headaches: One common symptom of poor lighting is headaches, often resulting from difficulties focusing on a computer screen or other tasks. Headaches can hinder your productivity and overall work performance.

Posture Problems: Poor lighting often forces individuals into uncomfortable positions while working, leading to back and neck pain. While exercises like stretching and yoga can provide temporary relief, proper lighting eliminates the root cause.

Reduced Productivity: Work accuracy is highly dependent on adequate lighting. Poor lighting increases the likelihood of errors, consequently decreasing efficiency and productivity.

Accidents: Poor lighting can obstruct the proper estimation of shapes, sizes, or depth of space or objects, increasing the risk of accidents. Hence, poor lighting is recognized as both a safety and health hazard.

General Wellbeing: Poor lighting can impact employees’ mental health, potentially leading to feelings of sluggishness, depression, and stress. It can disrupt concentration levels and job satisfaction, consequently affecting business performance.

Investing in proper lighting solutions can significantly enhance work efficiency and foster a positive work environment. Consider engaging a consultant or expert to conduct a light assessment to guarantee suitable lighting. They can provide insights into the current lighting conditions at your workplace and offer solutions to mitigate the effects of poor lighting.