Please check with the manufacturer to avoid mistakes to confirm the products specifications, standards, and compatibility with replacement because we cannot verify the customers usage environment, etc. Size: Diameter: (Top 4.0 inches (102 mm), Bottom 2.6 inches (66 mm), Height: 3.1 inches (80.7 mm); Target model name: Predentisia, Lucina, Luciere, Relage, Elfe, Emerode, Meena, Stretching Beauty Bathroom (7.7 inches (196 mm) or 205 mm) Specifications); Sale time: Predentia, Lucier, Elfale, Emerald. : ~200 6 Years, Meena: March 2011, Stretching Beauty Bathroom: ~March 2011