MaxLite's LED High Lumen Filament Bulbs are high output LED replacement designed for use in enclosed and recessed residential fixtures. These lamps combine the efficiency and extended service life of LED technology with the familiar size, appearance, and light distribution of traditional HID lamps. Using advanced LED filament technology in a full glass bulb, they deliver dependable and consistent performance and support simple, straightforward retrofit for indoor and outdoor residential applications.
The ED28 filament bulb operates on 120–277V and features selectable wattage and color temperature of 3000K, 4000K, or 5000K, making it a versatile solution for a wide range of residential applications. It is fitted with an EX39 mogul screw base and delivers 3500 lumens at 20W, 4000 lumens at 23W, and 4500 lumens at 26W, at an impressive efficacy of 173 lm/W with a CRI of 80 and a wide 300° light distribution.
Dimming is supported via TRIAC technology across a 10%–100% range, and the lamp is rated for 50,000 hours of life to L70 standards. It is suitable for wet locations as well as enclosed and recessed fixtures. The bulb carries cETLus, FCC, and RoHS certifications and is backed by a 5-year warranty. See the Specification Sheet for Compatible Dimmers.
