These Sylvania Living Spaces 23-watt compact fluorescent mini light bulbs are great for living rooms, bedrooms, and dining rooms. These CFL bulbs have a spiral shape and emit 1400 lumens to brighten up your space. They have a long lifespan for lasting use and are equivalent to a 100-watt bulb. The light bulbs have an instant-on design so they power up immediately without delay. The package contains 2 compact fluorescent bulbs.