Energy Lamps

The quality and durability of this product is so outstanding that Kumho Electric is offering the strongest, most comprehensive warranty program in the industry, (refer to

NOTES:

* assuming a burn rate of 12-14 hours a day

Re-lamping outdoor or high-bay fixtures is both costly and cumbersome, involving specialized equipment and maintenance crews. Since Econergy lamps have a rated life of 100,00 or longer than 10 years(*), they can be expected to last four to five times longer than typical HID lamps. This means the frequency of replacement goes down to virtually zero. Econergy induction lighting will pay for itself with energy and labor savings on spot replacement and re-lamping costs alone.

Gradual, minimal light depreciation ensures predictable, uniform illumination over many years.

In addition, Econergy provides much higher level of luminous efficacy (lumen/watt) due to scotopic factors: high color temperature (K) combined with high color rendering index (CRI). The resulting clean, crisp white light is better to read, work and sell under. Colors are truer and merchandise looks real. This better visual acuity is achieved using less energy than with other, higher-wattage lamps.

Typical HID lighting has steep lumen depreciation curves, losing as much as half its initial light output by the time it reaches midlife. Econergy is manufactured with technology Kumho Electric developed for the back light panel display industry, which reduces lumen depreciation to less than 30% over the 100,000-hour life of the lamp. Since HID lamps tend to be over-designed, providing higher initial lumens to compensate for fast degradation, wattage is being wasted due to expected light loss. Econergy's high lumen maintenance levels makes this over-compensation unnecessary.