Wearables
Ventus Blue Light Glasses score low due to weak evidence supporting claims of reducing eye strain, improving sleep, or preventing damage. The Cochrane review (2023, 17 RCTs) found no reduction in visual fatigue (e.g., MD 9.76 worse symptoms in one trial, n=120) and inconsistent sleep effects across heterogeneous studies. AAO confirms eye strain stems from reduced blinking, not blue light, negating need. Safety is high with no FDA issues or side effects beyond placebo discomfort. Quality suffers
Ventus Blue Light Glasses lack robust evidence for reducing eye strain or improving sleep, per systematic reviews and AAO. Safe but unnecessary; opt for screen breaks instead. Avoid purchase.