Set of 2 Cassidy black ceiling light flush mounts for use with easy fit shade. Suitable for bedrooms, conservatorys, dining rooms, hallways, kitchens, living rooms, porches, study & utility rooms. 8.5 cm height x 10 cm diameter. This product is suitable for use with LED bulbs and when paired with a dimmable bulb can be dimmed. This product is compatible with most domestic smart light bulbs. Always check bulb length against product dimensions to confirm suitability.2 x 60W Max E27 ES (required). Class I - Earthed for your safety. We take pride in supporting our customers and work hard to ensure you always receive a first class service. First Choice Lighting Set of 2 Cassidy - Black E27 Flush Mount Ceiling Lights for Easy Fit Shades