The Flame Diffuser Light On This Is Nice. It Looks Particularly Dreamy In The Dark.The Flame Diffuser Has 7 Colors That Can Be Adjusted.You Can Choose Your Favorite Color.Our Fireplace Diffuser Comes With Light Switch And Timer Buttons That Can Auto Shut Off The Fire Diffuser At 3 Different Times（2H/4H/6H）. You Can Also Put A Little Essential Oil In Mini Fireplace Diffuser To Make The Room Smell Good So Sleep More Comfortably.