DIMMABLE 20 WATT SPIRAL COMPACT FLUORESCENT BULB REPLACES A 75 WATT INCANDESCENT AND LASTS 10,000 HOURS. RELIABLE LOW TEMPERATURE OPERATING RATING FOR COLD WEATHER ENVIRONMENTS TO MINUS 6 DEGREES FAHRENHEIT-
Bulborama energy-saving dimmable compact fluorescent light bulbs utilize superior components and circuitry, offer dimming ranges from 10 to 100 percent, and are suitable for use in enclosed fixtures. Bulborama Supra Life dimmable CFL's start without flickering between minus 6 and 120 degrees fahrenheit and offer optimum light output in any burning position.
* For maximum efficiency, it is recommended to install dimmable CFL's in all sockets controlled by a single dimmer - do not mix dimmable CFL's with other bulbs on the same dimmer switch. This does not create any type of hazard, but may interfere with the functionality of the dimmable CFL.
* The first time you install our dimmable CFL's, it is recommended to let the bulbs calibrate properly by "burning in" the bulbs at full brightness for at least one hour.
* For optimum performance, always allow dimmable compact fluorescent light bulbs to come to full brightness before dimming.
* Dimmable CFL’s can be problematic when operated on some electronic dimmer controls and switches - especially older switches manufactured before dimmable CFL's existed. It is strongly recommended to use the most modern dimmer switches available - by major manufacturers like Lutron and Leviton. Dimmable CFL's are optimized for performance on standard rotary, slide, and toggle dimmers. Not for use on solid state electronic dimmers. Please contact customer service for additional assistance and application recommendations.
Bulborama compact fluorescent light bulbs are an efficient way to light sockets once traditionally reserved for incandescents. Supra Life CFL's are lightweight, generate minimal heat, light instantly, provide excellent color rendition, and are available in low profile sizes to fit a wide variety of fixtures. With lifespans up to 36,000 hours, our compact fluorescents offer tremendous energy cost savings and years of maintenance free operation.