SUNLITE 11w S14 Blue Transparent 120v Medium Base lamp - 4 bulbs 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 Sunlite S14 incendescent bulb, 11W, 120V, Base: E26 Medium Screw, Rated Life (hrs): 2000, Luminous Flux: