Amalgam Germicidal Ultraviolet Lamps
STER-L-RAY ® Enhanced Output Amalgam lamps provide germicidal ultraviolet output three or more times than that of conventional germicidal lamps of similar length without sacrificing efficiency or lamp life. STER-L-RAY ® Enhanced Output Amalgam lamps are the highest expression of ultraviolet lamp technology and as such are the subject of ongoing technical development and improvement. Custom and proprietary designs are available to satisfy specialized needs. Available in Low Ozone and Ozone Producing versions.
| Lamp Description | Tube Diameter (mm) | Length (mm) Base Face to Face | Arc Length | Lamps (Watts) (1) | Approx. Lamp Current (mA) | UV Output Watts (2) | UV Output Microwatts at 1 Meter (3) | Rated Lamp Life (Hours) |
|---|---|---|---|---|---|---|---|---|
| GPHA843T5L | 15 | 843 | 764 | 105 | 1.2 | 35 | 320 | 13,000 |
| GPHA1554T5L | 15 | 1544 | 1475 | 190 | 1.2 | 68 | 500 | 13,000 |
| GPHA843T6L | 19 | 843 | 764 | 127 | 1.8 | 43 | 400 | 13,000 |
| GPHA1554T6L 05-4314 |
19 | 1554 | 1475 | 240 | 1.8 | 87 | 630 | 13,000 |
| GPHHA843T6L 05-0663 |
19 | 843 | 764 | 172 | 2.1 | 54 | 490 | 13,000 |
| GPHHA1554T6L 05-0731 |
19 | 1554 | 1475 | 320 | 2.1 | 105 | 750 | 13,000 |
Other sizes are readily available. Custom lamp lengths can also be supplied. Please contact us for help with your needs. Please note that ozone output is subject to considerable variation due to conditions under which the lamp is used; under many conditions, the ozone output may be only a fraction of the specified figure
(1) Wattage is lamp watts only and does not include ballast loss.
(2) Ultraviolet output at 254 nanometers at 100 hours and 80°F (approximate).
(3) Microwatts per square centimeter at one meter from lamp.
(4) Approximate ozone output in grams per hour under favorable conditions. Figures apply only to ozone producing types.