Lighting Outlets in Houses and Dwelling Units
(1) Except as provided in Sentence (2), a lighting outlet with fixture controlled by a wall switch shall be provided in kitchens, bedrooms, living rooms, utility rooms, laundry rooms, dining rooms, bathrooms, water closet rooms, vestibules and hallways in a house or an individual dwelling unit.
(2) Where a receptacle controlled by a wall switch is provided in bedrooms or living rooms, such rooms need not conform to the requirements of Sentence (1).
Article 9.34.2.2. Ontario Regulation 332/12 Building Code, Information published by oncodes.ca for educational purposes only.