Known for its iconic shape and hypnotic motion, the 16.3 Premier Lava Lamp has been a must-have addition to the home, office, and dorm room for over 50 years. A visually relaxing product, the lamp transforms the colorful wax into breathtaking patterns. Bring one home today and show your captivating style and signature personality. The Premiers large size allows for maximum Lava flow; . Size H41.4, W14, D14cm. Suitable for people with epilepsy. Suitable for age 8 years and over. Requires wiring. Mains operated. Rated luminous flux 230 lumens. Rated bulb life 1000 hours. Power factor 0.92Pf. Lumen maintenance factor 80%. Warm up time to 60% light 10 to 80 seconds. Colour rendering index 99. Colour temperature 2600K. Number of switch cycles 2.