489 Pro Series Spring Lamp CFLs feature Amalgam Technology which provides cooler operating temperatures for consistent performance in any position. New design and construction improves lumen maintenance over the life hours of the bulb. Ideal for table or floor lamps, chandeliers, bare bulb fixtures, and high bay fixtures.
DO NOT USE IN a totally enclosed, glass trim covered, recessed downlight. Such use voids manufacturer warranty.
Mercury containing products sold into the state of WA include an environmental handling charge of .25/each