Where lighting ideas turn into real lighting solutions

PAR38 LED Lamps

Large, powerful reflector lamps for outdoor floods, eaves and high ceilings.

The PAR38 is the largest common reflector lamp at 4.75 inches across, and it is the one homes rely on for outdoor floodlights, eave lights, landscape bullet fixtures and cans in tall ceilings. LED PAR38 lamps put out serious light for their wattage, which makes them a practical choice for security lighting that runs every night.

Shop PAR38 LED Lamps

We are adding our residential par38 led lamps range to this page now. Until it is live, call (281) 972-5006 or request a quote and we will price exactly what you need.

Rated for Weather

LED PAR36 4 Watts 2700K (Residential Warm)

Many PAR38 lamps are used in open outdoor holders where rain can reach the lamp. In those fixtures, choose a lamp rated for wet locations. In enclosed fixtures or covered eaves, a damp rated lamp is usually enough.

For fixtures that hold the lamp, see our flood and spot lighting range.

Security and Accent Uses

A flood beam across a driveway or side yard makes a home safer after dark. A narrower beam in a landscape bullet fixture can reach high into a mature tree canopy. Warmer color temperatures look better on a home’s facade, while cooler light is sometimes preferred for security.

LED PAR38 lamps typically draw 13 to 18 watts to replace a 90 to 120 watt halogen or incandescent flood, with 1,100 to 1,500 lumens of output. Match the beam angle to the area you are lighting, and confirm the lamp works with a photocell or motion sensor if the fixture uses one.

Frequently Asked Questions

A PAR38 lamp is 4.75 inches in diameter, thirty eight eighths of an inch.

Yes, when the lamp is rated for wet locations. Check the rating if the lamp will sit in an open outdoor holder.

Most PAR38 lamps use a standard E26 medium screw base and run on 120 volts.

Ready to Get Started?

Request a quote on any item, or call (281) 972-5006 and talk your project through with our lighting team.