Philips 38529-4 - 100 Watt Light Bulb - PAR38 - Red - 2,000 Life Hours - 120 Volt Incandescent bulbs are dimmable bulb and din not a have poor quality light as low energy bulbs best used in household and commercial lighting, decorative &amp; advertising lighting, portable lighting Stock now on Incandescent bulbs before 2012 phase out of incandescent light bulbs Philips BR38 incendescent bulb, 100W, 120V, Flood FL Base: E26 Medium Screw, Rated Life (hrs): , Luminous Flux: