Sources & method
Where the answers come from
BulbMatch combines public guidance with snapshots of official manufacturer catalogs. Product records are evidence for explaining labels and fit—not listings, rankings, or items for sale.
Last reviewed August 12, 2026Product catalog snapshots
The current local snapshot contains 3,236 lamp records. 1,004 records are held out of article generation because a core field is missing or the official page conflicts with itself. 2,269 records currently meet the public model-page threshold. Prices, stock claims, and retailer rankings are not collected.
Official product catalog
683 normalized records used as first-party examples.
Official product catalog
1,815 normalized records used as first-party examples.
Official product catalog
47 normalized records used as first-party examples.
Official product catalog
293 normalized records used as first-party examples.
Official product catalog
398 normalized records used as first-party examples.
Research and guidance
More U.S. homes used LEDs over other bulb types for indoor lighting in 2024
U.S. household LED adoption data and survey context
Shopping for Light Bulbs
Lumens, watts, color appearance, and the Lighting Facts label
Purchasing Energy-Efficient Light Bulbs
Lamp shapes, standard base types, efficiency, and operating context
Light Fixtures (Downlights)
Color temperature and LED/dimmer compatibility guidance
Refrigerator — Selecting Appropriate Light Bulbs
Refrigerator bulb size, type, wattage, and LED-module cautions
Range & Wall Oven — Oven Light Replacement
Oven power-off, cooling, cover, and model-specific lamp guidance
Light Bulbs That Can Be Used in Garage Door Openers
Bulb size limits, wattage, and possible radio interference