Is the Brightness of the Display Screen Too Low? Adjust Settings and Avoid Strong Light

Brightness settings on display screens have a profound impact on reading comfort, especially for tasks that involve extended periods of use. In 2025, many users face the challenge of whether the brightness of their display screens is too low, leading to eye strain and discomfort. Proper adjustment of display settings can significantly enhance reading experiences. Additionally, avoiding strong light sources can help maintain optimal visibility and reduce discomfort.

The Impact of Low Screen Brightness

When the brightness of a display screen is insufficient, the text becomes difficult to read, especially in darker environments. This can lead to prolonged eye strain, headaches, and decreased productivity. A study in 2025 highlighted that readers who used devices with low brightness levels experienced up to 70% more discomfort compared to those with properly adjusted screens. Therefore, ensuring adequate brightness is crucial for comfortable reading.

Professional Tips for Adjusting Screen Brightness

Assess Environmental Lighting

Before adjusting the screen brightness, it’s important to assess the ambient lighting in your environment. In 2025, most experts recommend that the screen brightness should be roughly twice the ambient light level. For instance, in a well-lit room, the screen brightness should be set to around 200-250 nits, while in darker rooms, it can go up to 300-350 nits.

Use Automatic Brightness Adjustments

Many devices come equipped with automatic brightness settings, which adjust the screen brightness based on the surrounding light levels. Activate this feature for a more comfortable reading experience. Automatic adjustments can make a significant difference, as they reduce the need for manual adjustments throughout the day.

Custom Brightness Settings

If automatic adjustments aren’t sufficient, manually adjusting the brightness can provide the most tailored experience. Take note of the background text color to determine the appropriate brightness. For black and white screens, a mid-range brightness (around 220 nits) often works well.

Avoiding Harmful Light Sources

Glare Reduction Techniques

Strong light sources, such as sunlight or direct lighting, can create unwanted glare. Use a screen protector or an anti-glare filter to reduce reflections and glare. These protective measures can make your reading experience more comfortable and less strenuous.

Optimize Your Reading Environment

Arrange your workspace to minimize the effect of strong lights. Keep the display screen away from any direct light sources. If possible, use blinds or curtains to block out excessive sunlight. Creating a more controlled environment can lead to better reading experiences without the need for overly high screen brightness settings.

Ergonomic Considerations

Ergonomics play a crucial role in maintaining comfort during extended reading sessions. Ensure that your screen is at the right height and angle, reducing the strain on your neck and eyes. Adjusting your posture and minimizing glare can help prevent eye strain and discomfort.

Expert Insights and Case Studies

In 2025, many professionals in the tech industry highlighted the importance of proper display brightness settings. For instance, Dr. Jane Taylor, an ergonomics expert, noted that users can reduce eye strain by adjusting the brightness levels according to their environment. The case of a large publishing company, which successfully improved its employees’ reading experience by implementing these adjustments, serves as a model. By reducing the reliance on high screen brightness, the company reported a 30% increase in productivity and a significant drop in eye-related complaints.

Summary and Call to Action

In conclusion, adjusting the screen brightness to a suitable level is essential for minimizing eye strain and enhancing comfort. By assessing your environment, utilizing automatic settings, and avoiding harmful light sources, you can create a more enjoyable and comfortable reading experience. Taking these steps can lead to better overall well-being and increased productivity.

We encourage all users to take a proactive approach to screen brightness settings and to create a more comfortable reading environment. By doing so, you can enjoy clearer, more accurate text and less eye strain.