Study finds limited evidence for benefits of blue light glasses

Recent analysis of 17 studies found no significant difference in eye strain between blue light and regular glasses.
Evidence is inconclusive on whether blue light glasses improve sleep quality.
Limiting screen time and adopting good sleep habits may be more effective than blue light glasses.
Children may be more susceptible to blue light's risks, but long-term research is limited.
Experts recommend taking breaks, reducing glare, and maintaining distance to ease digital eye strain.