2700k light bulb color

Both. Some listings offer 2700K as a fixed warm-white option, while others include it among selectable color temperatures (examples shown: 2700K, 3000K, 3500K, 4000K, 5000K). A few color-changing bulbs list two white-temperature choices in addition to RGB colors.

The listings show several CRI values for 2700K bulbs, including CRI 90 and CRI 99 for high-accuracy options, and CRI 80 for some multicolor models.

The catalog includes standard A-series shapes (A19, A15, A21) and uses the common Edison medium screw base (E26) across these items.

Lifespans vary widely across listings: examples provided include 1.4 years (incandescent appliance bulb), several LED A19 options at about 13.7 years, a selectable LED listed at 15,000 hours, and a dusk-to-dawn LED with up to 22.8 years of life in the details shown.

Listings commonly describe 2700K as warm or soft white, often labeled "warm white," "soft white," or simply "white."

Lumen values in the listings range roughly from 415 to 800 lumens, with several A19 LEDs at about 800 lumens and one A21 shown at 760 lumens.

LEDs that include 2700K typically draw about 8.0–9.5 watts and commonly replace 60-watt incandescent bulbs; one incandescent appliance listing shows 40 watts.

Many 2700K listings are full-range dimmable and note compatibility with most dimmer switches. Color-changing bulbs typically include dimming via an included remote.

Listings recommend 2700K for general indoor spaces—bedrooms, family rooms, dining rooms, entryways and kitchens—as well as for appliance use. Some listings also recommend outdoor use when the bulb is rated for damp locations or as dusk-to-dawn.