Match what you see
Plain-language pictures help you identify the base and bulb shape before the technical codes appear.
Free bulb-selection help
Find the right light bulb.
Answer a few simple questions and BobbyBulbs will tell you exactly what type of bulb to shop for. No bulb expertise required.
Free to use for basic bulb selection. No account needed.
From an unfamiliar bulb to a useful shopping search
The technical details still matter. BobbyBulbs introduces them only after they make sense.
Choose the light
Use familiar watt equivalents for brightness, then choose a warm-to-cool light appearance.
Shop with a clear spec
Get a human-readable bulb specification and one copyable search phrase—without signing in.
Replacing one bulb?
Use Find My Bulb for a fast, ungated answer you can take to any store or shopping site.
Find My BulbWorking room by room?
The Home Lighting Planner remains available for saved fixtures, quantities, energy estimates, and reports.
Open Home Lighting Planner Learn as you choose