Keystone’s Essential Series A Shape Bulbs are designed for general purpose lighting needs. They’re suitable for new construction applications or replacing incandescent and halogen bulbs. Offering substantially longer lifespans and higher efficiencies, our A Shape Bulbs minimize energy and replacement costs. Keystone’s extensive line of Essential Series omnidirectional LED bulbs provide solutions for a variety of application needs. There is a wide range of wattage and lumen outputs available, as well as both 80 and 90 CRI options for a majority of the line. Color temperature choices include 2700K, 3000K, and 5000K, offering more aesthetic flexibility over incandescent bulbs.

This Keystone Essential Series Dimmable LED A19 Light Bulb produces a color temperature of 2700K, 3000K, or 5000K, operates on your existing 120V circuit and consumes just 5.7 watts of energy. These LED A19 A lamps 40 watt incandescent equivalent retrofit lights generate 460 lumens and have a Color Rendering Index (CRI) of 80. These 120 volt LED light bulbs fit fixtures with an E26 medium base.

These LED A19 bulbs are dimmable but are NOT CEC Title 20 Compliant. The bulb's dimensions are 2.36 inches wide by 3.94 inches MOL. The lens conceals the LEDs from sight and evenly distributes the light and with a durable plastic housing that lowers the risk for breakage. They can be used with LED compatible controls and dimmers and are also rated for use in enclosed fixtures. These bulbs are damp location rated, Energy Star qualified, and have a rated life of 15,000 hours or a 3 Year limited warranty. 

Typical Applications

Typical applications for these omni-directional LED A19 lamps include table and floor lamps, chandeliers, pendants, corridor light and sconce fixtures and general decorative outdoor lighting in residential, office, retail, restaurant, school, hospital and hotel/motel locations.

Specification Sheet