Two-sided lighting with intelligent sunrise and sunset simulation for natural wake and wind-down - Sunrise mode: 10-60 minutes, gradually increasing from 10% to 100%. Sunset mode: 10-120 minutes, dimming from 100% to 0%. Both lights and FM radio can be dimmed or turned off separately. Double-sided lighting provides even, area-wide illumination. Six solid colors and six soft mixed colors - 6 solid colors + 6 soft mixed colors (from sunshine to aurora, flame, and snow mountain). Dynamic color effects create a radiant, romantic, and soothing atmosphere. With 20 adjustable brightness levels, choose from bedside lamp, daylight, night light, therapy light, reading light, atmosphere light, or mood light. Five natural sounds plus FM radio with memory - Choose from 5 natural ringtones with 20-level volume control, including options such as ringtone, ocean wave, piano, sonata, and canyon echo. FM radio is available with memory function to recall your last station and volume. Dual alarms and flexible snooze - Supports 2 alarms (alarm 1 for weekdays, alarm 2 for weekends, or two different schedules). Snooze button stops the sound and repeats after 9 minutes; snooze can be used repeatedly for a gradual wake-up. This product helps regulate sleep, energy, and well-being with customizable light and sound options, suitable for use as a bedside alarm clock, relaxation light, or ambient mood lighting.