| Part Number | | 928102805112 | |
| Alternative Part # | | 157925 | |
| Manufacturer | | Signify (Philips Lighting) | |
| System | | TUV Dynapower System | |
| Philips TUV 260W XPT DIM SE UNP/20 | is a dimmable high-output UV-C germicidal lamp designed for water disinfection applications within the Philips Dynapower system. Operating at 260 watts, this amalgam lamp produces powerful UV-C radiation at 253.7 nm for effective deactivation of bacteria, viruses, and other microorganisms. The lamp features a G5.4x17q cap base and is part of a complete system including electronic driver with dimming capability down to 60% power level. |
| Power Consumption | | 260 W | |
| Lamp Voltage | | 78 V | |
| Lamp Current (Nom) | | 3.4 A | |
| Useful Life | | 12,000 hours | |
| Cap-Base | | G5.4x17q (4 Pin Single Ended) | |
| Arc Length | | 1,440 mm | |
| UV-C Output | | High Output | |
| Peak Wavelength | | 253.7 nm (UVC) | |
| Depreciation at Lifetime | | 15% | |
| Diameter | | 32 mm | |
| Overall Length | | 1,514 mm (59.70") | |
| Dimming Range | | 100% to 60% (via Dynapower driver) | |
| Wiring | | Preheat | |
| Dynapower System Compatible | Designed for the Philips Dynapower electronic driver system |
| High Output | 260W lamp for powerful UV-C disinfection |
| Dimmable | Reduce power to 60% for energy savings while maintaining effective disinfection |
| Amalgam Technology | Special amalgam for highest efficiency across wide temperature range |
| Protective Inside Coating | Ensures constant UV output over complete lifetime |
| Single Lamp Operation | Easy maintenance with single-lamp per driver configuration |
| Quick Start | ~20 second start-up time vs 90 seconds for competitors |
| TUV Dynapower Driver | | Operates 230W, 260W, 335W TUV Amalgam XPT lamps | |
| Extreme Reliability | Annual failure rate of less than 1% |
| Voltage Protection | Protection against voltage peaks and permanent overvoltage |
| 100% Stress Testing | Minimizes 0-hour failures |
| Energy Savings | Immediate energy savings compared to similar drivers on the market |
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