The Halo H4 LED is a family of 4” aperture recessed downlight H457 series of housings designed for exclusive use with Halo EL406, ELG406, ELSG406 Series LED Light Engines and compatible 4” TL4 and TLS4 LED trims. Halo H4 LED housings have integral LED drivers that offer dimming as a standard feature.
This is an insulated ceiling AIR-TITE housing offering 120 volt dimming capability. The H4 LED series offers high quality downlighting along with high efficacy – the result being great lighting and significant energy savings.
Halo H4 LED is a three part system: EL406 Light Engines, with TL4/TLS4 trims and H457 housings. H4 LED 2nd Generation features 90 CRI color rendering index and offers a superior optical design that yields productive beam lumens, good cutoff and low glare.