Whether your team operates within the confines of an office, works remotely, or embraces a hybrid approach, they likely dedicate numerous hours to gazing at blue-light-emitting screens on their computers or smartphones.

A recent report indicates that people now spend an average of 13 hours daily engrossed in digital devices.

This extensive screen time can have repercussions on their health, both presently and in the long term, potentially impacting the productivity of your organization.

Dr. Premilla Banwait, vice president of clinical programs at UnitedHealthcare, highlighted, “It’s increasingly challenging to avoid the use of digital devices, whether at work or home.

While computers and smartphones have become indispensable in modern life, it’s crucial to explore methods to mitigate the potential adverse effects of the blue light emitted by these devices.”

Why Is It Important?

Blue light, characterized by its short wavelength and high energy, poses a potential risk of eye damage when exposed to it over extended periods.

While the sun remains the primary source of blue light, digital devices such as computers and smartphones also emit this form of light.

Ongoing research aims to uncover the potential health consequences of excessive exposure to blue light, including sleep disturbances and a range of symptoms collectively referred to as digital eye strain.

Dr. Banwait emphasized the heightened concern regarding excessive exposure to blue light, particularly due to the proximity and prolonged duration of screen interaction, common among individuals engaged in computer-based occupations.

Consequently, it becomes crucial for managers to comprehend ways to assist team members in reducing the potential health risks associated with prolonged exposure to blue light.


Here Are Five Ideas For Helping Employees Who Log A Lot Of Screen Time:

1. Share Information About Healthy Computer Use

Encourage employees to maintain a healthy distance between their eyes and screens. Advocate for the implementation of the 20-20-20 rule: after every 20 minutes of computer usage, prompt individuals to take a break and shift their focus to something at least 20 feet away for a minimum of 20 seconds, providing their eyes with necessary rest.

Additionally, advise them to minimize exposure to blue light emitted from screens at least an hour before bedtime to support better sleep quality.

2. Focus On Clear Computer Screens

Promote the practice of keeping computer screens clean, which enhances the clarity of the display. Furthermore, consider providing screen filters as an option to assist employees in minimizing their exposure to blue light while using computers or smartphones for work.

UnitedHealthcare Vision members, numbering in the millions, have the opportunity to avail themselves of a discount on Eyesafe® Blue Light Screen Filters.

These filters can be used to upgrade existing smartphones, tablets, laptops, and computer monitors, reducing blue-light emissions.

3. Invest In Advanced Technology

Certain laptops and computer monitors are equipped with built-in technology specifically intended to filter blue light while preserving the quality of the display.

You might qualify for discounts on these devices. For example, millions of UnitedHealthcare Vision members have the opportunity to receive up to a 20% discount on Dell XPS laptops that feature integrated blue-light-filtering capabilities.

4. Encourage Comprehensive Eye Exams

Experiencing symptoms like squinting, discomfort, or dizziness while using screens could indicate underlying eye issues that can be detected through a thorough eye examination.

It’s recommended that adults commence baseline eye exams starting in their 20s, even in the absence of apparent warning signs.

Following this initial evaluation, your eye care professional can recommend the frequency for future examinations based on individual needs.

5. Offer Vision Plans With Additional Resources

Providing your employees with a vision plan could enable them to make savings on eyeglasses equipped with blue light filtering lenses and anti-reflective coating.

This can serve as a protective measure against potentially harmful blue light and glare, both of which are known contributors to symptoms of digital eye strain.


Blue-light exposure, prevalent in screens and devices, demands proactive management for overall well-being. To address this concern effectively, fostering awareness becomes pivotal.

Educating individuals about sources and potential health impacts empowers informed decision-making. Technological adaptations, like blue-light filters or screen adjustments, aid in reducing exposure.

Encouraging healthy habits, such as frequent breaks and limiting screen time before sleep, fosters better eye health. .

Employing vision care benefits for blue-light-filtering lenses, optimizing workspaces, and advocating routine eye check-ups constitute a comprehensive strategy.

By integrating these measures, individuals can mitigate the adverse effects of blue-light exposure, ensuring sustained eye health in our digital-centric world.