PAR38 Outdoor Floodlight Bulbs provide a long-lasting, energy-efficient alternative to incandescent and halogen light bulbs. They illuminate your home's exterior with bright white light. Unlike CFL bulbs, our LED bulbs feature instant full brightnessâ€â€including in cold temperaturesâ€â€and are free of Mercury. Replace CFL and halogen bulbs with LED floodlight bulbs in non-dimmable outdoor security lighting and indoor recessed fixtures to cast wide beams of light. They feature all-weather construction that's rated for use in wet locations. Protect and beautify your home. Bulb/Tube: Bulb; Bulb/Tube Technology: LED; Bulb/Tube Type: PAR38; Brightness: 1,000 lm.