Introducing ProLED 20W R44 and 8W PAR20 Pool Bright Bulbs. By combining blue and green spectrum light and high-power, energy efficient LED technology, Halco brings you a very attractive alternative to incandescent R20 and R40 bulbs for pool lighting. At 6450K, the blue and green spectrum light penetrates water much more efficiently than the red and orange spectrum emitted by incandescent lamps. The result is ProLED Pool Bulbs provide unmatched, energy saving performance.
By replacing a 300W incandescent R40 with a ProLED R44 Pool bulb, you'll save 280 watts. At $.11 per kilowatt hour, the lamp returns a savings of $1,232 over its 40,000 hour lifetime.
With an average lifespan of 40,000 hours, ProLED are a solid choice for applications where replacement is difficult.