This LED S14 sign lamp casts a yellow glow at just 1.4 watts and swaps directly into medium E26 sign sockets that once held an 11-watt incandescent or cold-cathode S14. The sealed, IP65-rated construction handles rain, sleet, and wash-down exposure on outdoor marquee borders, festoon strings, and building-signage runs, and the LED design is built to survive the fast on/off cycling that used to burn out incandescent sign lamps in a season. Universal operating position means the lamp works base-up, base-down, or horizontal, and 0-10V dimming lets an integrator ramp the whole run for time-of-day or event scenes. A 25,000-hour rated life pushes maintenance intervals from monthly to yearly on a typical sign. Features 1.4 watts, replacing an 11W incandescent S14 sign lamp Yellow output for chase borders, marquee lettering, and accent runs Medium E26 base, 120V, 0-10V dimmable IP65-rated for wet-location outdoor use Universal operating position (base-up, base-down, or horizontal) 25,000-hour rated life, built for rapid on/off flashing 3.35" MOL x 1.77" MOD Ideal For: Outdoor signage • Marquee borders • Festoon and string-light runs • Retail storefront signs • Commercial building letters UL Listed for wet locations. For open fixtures only — not rated for fully enclosed fixtures.