You must match the bulb to the existing socket in your fixture to ensure it fits and functions correctly. Light bulb size guide | Philips Hue
Choosing the right Philips Hue bulb depends on balancing your specific lighting needs—such as ambiance, task utility, or entertainment—with your budget. The ecosystem is categorized into three primary color ranges and various physical shapes designed for different home fixtures. The Three Core Color Ranges which philips hue bulb to buy
These are the flagship bulbs, offering the full range of white light plus 16 million colors. They are necessary if you want to sync your lights with movies or music (Hue Sync), set festive holiday themes, or use colored "visual notifications" for security alerts. Choosing the Right Shape and Fitting You must match the bulb to the existing