2 boxes-Enhance your home lighting system with the LIGHTIFY Starter Kit that includes four smart connected LED A19 bulbs. These bulbs are designed to provide warm white light with a color temperature of 2700K and offer a brightness of 805 lumens. The bulbs have a wattage of 4W and can operate at a voltage of 120V. The LIGHTIFY bulbs are instant on, dimmable, and mercury-free. Additionally, the bulbs have a bulb life of up to 20,000 hours and come with a warranty. The smart bulbs are designed to be used with lamps, lighting, and ceiling fans. Finally, the LIGHTIFY Starter Kit is manufactured in China and can be a perfect addition to your home and garden.