Based on the listings' rated lives and the provided daily‑use estimate, incandescent bulbs are shown at about 1.4–1.8 years, while LED bulbs are rated much longer—about 13.7 years.
Some bathroom bulbs offer smart features such as app control, scheduling, voice‑assistant compatibility, and direct 2.4 GHz Wi‑Fi connection; others provide remote control without Wi‑Fi.
Color‑changing bulbs provide RGB colors, adjustable white temperatures, and party/mode settings (often controlled with a remote). Standard white bulbs deliver fixed color temperatures like soft white (2700K) or daylight (5000K).
Brightness in the selection ranges from about 16 lumens up to 800 lumens. Watt‑equivalent labels span roughly from 4 watts up to 60 watts.
Many listings are described as dimmable (full‑range). Some LED bulbs add app or voice control and scheduling; many color‑changing LEDs use a remote to adjust brightness, colors, or modes. A few entries list only basic on/off operation.