Do book lights damage your eyes?

No. Modern LED book lights emit sufficient brightness for comfortable reading without the intensity levels that cause eye strain. The key is using adequate brightness — straining to read in dim light causes fatigue, not the light itself. Use the medium brightness setting if low feels straining. Warm color temperatures reduce eye fatigue compared to cool white. Take breaks every 30-45 minutes during extended reading sessions.

How do I read in bed without disturbing my partner?

A neck-mounted reading light like the Glocusent with its amber mode is the most partner-friendly option. The focused downward beam illuminates only your book while keeping the rest of the bed dark. Alternatively, clip-on lights with flexible necks can be angled away from your partner. Avoid overhead reading lights and phone/tablet screens — both produce wide light spill that reaches across the bed.

Best Book Lights for Night Reading 2026