... downlight widely used?●Such as Hotels, shopping malls, Banks, hospitals and other places of business premises lighting;●Restaurants, cafes, shops, bars ... -room, bedroom, kitchen, and so on various household lighting in room;Counter, display cabinets, wardrobe, bookshelf, window and other commercial lighting and display lighting goods ... . Most LEDs have a CRI rating of at least 80, and many are rated 90 ...