This Sunrise Alarm Clock is a good choice for you to program regular wake-up and bed times. It has Sunrise simulation feature and that make Light gradually increases before your preset wake up time until your room is filled with bright yellow light.
The wake up light will mimic the sunrise to help you wake up more naturally. The Light and sound gradually decrease to your set duration to relax you into sleep.
Link : https://raycoo.com/products/sunrise-a...