Phillips Industries now offers an LED version of their popular PERMALITE™ fluorescent dome lamp. PERMALITE™ LED, developed with the same quality standards as the original PERMALITE™, provides up to 100,000 hours of light in the most extreme temperature conditions (from -50° to +180°). The lamp incorporates a 6-diode in-line pattern, which provides whiter, longer lasting and more consistently diffused light than that of incandescent alternatives.