Turcona LED ceiling light in a flat, square Form The Turcona flat, square LED ceiling light is absolutely versatile and can be integrated into a wide variety of rooms and furnishing styles, whether for lighting living rooms, bedrooms, hallways, study rooms, etc. The warm white LEDs emit their light absolutely evenly into the room through the satinised plastic cover. The warm white LEDs shine their light through the satinised plastic cover into the room absolutely evenly and glare-free.