Light first. The beep, much later.
Dawn in your room
Thirty minutes before your alarm, hush fills the room with warm light, slowly, the way a real sunrise does.
Birds, not beeps
When the light is full, soft morning sounds drift in. Most people are awake before they end.
The beep, if you must
Still asleep? Then, and only then, a proper alarm. You decide how gentle it stays.