HF-Essential II for TL5 and TL-D

HF-Essential II for TL5/TL-D

HF-Essential II for TL5/TL-D

HF-Essential II for TL5/TL-D

  • HF-Essential II for TL5 and TL-D

    • Average nominal service lifetime over 45,000 hours (at Ta 50 °C)
    • Optimized lamp preheating for min. 25,000 on/off switch operations without replacement of lamps
    • Has CE, KEMA, CCC marks of conformity


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Product family information

Essentially smart and reliableHF-Essential II is the most cost-effective solution for reliably operation of a fluorescent lamp. It is also the ideal entry-level product for electromagnetic system users who want to take advantage of the benefits provided by electronic ballasts.The cost-saving and reliable HF-Essential II is energy efficiency class A2, and its robust design meets all relevant international safety and performance standards.HF- Essential II is the ideal choice for a broad range of new construction and retrofit applications within the commercial sector, including general surface mounting and office lighting, parking garages, warehouses and other applications.


Multi-power technology for precision operation of multiple lamp types of various wattages
Mono/Dual function: operation with 1 or 2 lamps
Maximum reliability in system operation


Suitable for DC operation and emergency lighting installations
Extended lamp life in frequent- switching applications without replacement of lamps, e.g. where occupancy sensors or motion detectors are used with 15 switches per day
For luminairies of protection class I and protection class II used in office buildings, hospitals, supermarkets, department stores, and schools

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