Will a book light disturb my sleeping partner?

A focused clip-on light with a narrow beam minimizes spill light. Position the light to illuminate only the page, not the ceiling or your partner's side of the bed. The LuminoLite's directional beam is specifically designed for partner-friendly reading. Avoid overhead neck lights if your partner is a light sleeper.

How long do rechargeable book light batteries last?

Most rechargeable book lights last 20-80 hours on the lowest setting, which is usually sufficient for reading. On the highest setting, expect 5-15 hours. Charge weekly for regular nightly readers. Battery degradation over 2-3 years is normal — plan to replace lights every 3-4 years if used nightly.

Best Book Lights 2026