LED Recessed Lighting

LED Recessed Lighting: Selection Guide

LED recessed lights sit in or near the ceiling plane so the room stays visually clean. They are used for general lighting, task lighting, wall washing, accent lighting, corridors, kitchens, offices, retail spaces, and hospitality interiors.

The first choice is fixture format. Existing can housings may use retrofit modules or LED bulbs. New ceilings may use new-construction cans, remodel cans, wafer lights, or canless fixtures. Commercial grid ceilings may use panels or troffers rather than round downlights.

Spacing and Color Temperature

Spacing depends on ceiling height, beam angle, lumen output, room use, and whether the goal is general light or accent light. 3000K is common for warmer residential and hospitality spaces. 3500K to 4000K is common for offices and commercial interiors. 5000K may fit task-heavy areas where a crisper appearance is preferred.

Recessed Light Components and Applications

Recessed lighting is built around the light source, housing, and trim. The housing sits above or within the ceiling and contains the electrical connections. The trim is the visible ring or aperture and may be smooth, baffle, reflector, gimbal, wall-wash, or wet-location rated. Retrofit modules can update existing cans, while wafer and canless fixtures are useful where ceiling depth is limited.

Use recessed lighting for general room light, wall washing, accent lighting, kitchens, corridors, offices, reading rooms, living rooms, bedrooms, retail spaces, and hospitality areas. Compare fixture size, beam angle, CRI, color temperature, dimming, IC rating, airtight rating, wet rating, and whether the ceiling can be accessed for service.

Recessed Size, Brightness, and Beam Notes

Recessed lights may be 2 inch, 4 inch, 5 inch, 6 inch, 8 inch, or larger depending on room size and ceiling height. Smaller apertures can look more architectural and work for accent lighting. Larger apertures provide more general light. Brightness is measured in lumens, while color temperature describes the white tone of the light.

Beam angle describes where the light is concentrated. Wide beams spread light for general illumination, while narrow or adjustable trims can highlight art, counters, signs, or wall features. Recessed lighting can make a room feel less cluttered because the fixture is hidden, but spacing still has to prevent dark spots, glare, and uneven light.

Choose Recessed Lighting by Ceiling Type

Confirm ceiling depth, can size, trim style, IC or wet rating, dimming method, color temperature, and room use before ordering.