Buying light bulbs in 2026 is no longer about checking "wattage"—it's about understanding , color temperature , and base types . Modern lighting technology, dominated by LEDs, is up to 80% more energy-efficient and can last 25–50 times longer than traditional bulbs. 1. Brightness: Lumens vs. Watts
: Replaces a 100W incandescent (large spaces or workspaces). 2. Color Temperature: The Kelvin Scale How to buy the best light bulbs - CHOICE how to buy light bulbs
: Replaces a 60W incandescent (standard for small rooms). 1,100 lm : Replaces a 75W incandescent (medium-sized rooms). Buying light bulbs in 2026 is no longer
In 2026, the "golden rule" is to buy based on for brightness, rather than watts. Watts only measure how much energy a bulb consumes, while lumens measure the actual light output. Replacement Guide : Brightness: Lumens vs
: Replaces a 40W incandescent (ideal for table lamps).