A19 17W LED 3000K/5000K Light Bulb (1-Pack)

What is A19 17W LED 3000K/5000K Light Bulb (1-Pack)?

The A19 17W LED 3000K/5000K Light Bulb (1-Pack) by SANSI is a single high-efficiency LED bulb offering two selectable color temperatures—3000K warm white and 5000K daylight white—via a simple switch on the base. With a standard A19 shape and E26 base, it fits most household lamps and ceiling fixtures. Drawing only 17 watts, it produces light equivalent to a 100-watt incandescent while using up to 85% less energy. Designed for long-term use, this bulb has a rated lifespan of 25,000 hours, reducing replacement frequency and energy costs over time.

Key features

• Dual Color Temperature — Switch between 3000K warm white and 5000K daylight white.
• Energy Efficient — Uses 17W to replace 100W incandescent bulbs, saving on electricity.
• Long Lifespan — Rated for up to 25,000 hours of use.
• Standard A19 Design — Fits most lamps and fixtures with E26 base.
• Instant Full Brightness — No warm-up time; reaches full output immediately.
• Durable Build — No mercury or hazardous materials; resistant to shock and vibration.
• Dimmable Compatibility — Works with most standard dimmers (check fixture compatibility).

Who is A19 17W LED 3000K/5000K Light Bulb (1-Pack) for?

This bulb suits homeowners, renters, and office managers seeking flexible, energy-saving lighting. It’s ideal for spaces where lighting mood or task clarity shifts—like living rooms, kitchens, or home offices. The dual temperature option allows users to customize ambiance or boost focus as needed. It’s also a smart pick for anyone replacing incandescent or CFL bulbs and wanting long-term savings.

How does A19 17W LED 3000K/5000K Light Bulb (1-Pack) compare?

Compared to standard single-color LED bulbs, this SANSI model offers greater versatility with switchable color temperatures in one unit. It outperforms basic 10W or 12W LEDs in brightness while maintaining efficiency. Unlike many dual-color bulbs that require smart hubs or apps, this one uses a physical switch—making it simpler and more accessible. It’s more expensive than basic LEDs but delivers added value through adaptability and durability, especially versus short-lived incandescents or slower-starting CFLs.