Tungsram Tulox PSL 600W HPS Bulb

Regular price $72.99
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Tungsram Tulox PSL 600W HPS Bulb

Specially developed for greenhouses, Tulox™ PSL high pressure sodium lamps offer the benefits of stable lumen and micromole maintenance and a full spectrum content that promotes photosynthesis. Photosynthesis Active Radiation (PAR, measured in micromole/sec) is essential for plant growth.


Superb performance and high reliability

  • Tungsram's advanced sodium resistant ceramic helps eliminate early failures to give a rated service life of up to 12,000 hours for the TuloxTM PSL products.
  • In order to achieve maximum performance, Tungsram recommends lamp replacement when the rated service life is reached.
  • The lamp uses extra rugged monolithic arc tubes equipped with Tungsram Reliable Starting Technology which provides continuous high performance.

High Xenon-Fill gas delivers:

  • Extra light and PAR (Photosynthetically Active Radiation) output.
  • More resistance to mains voltage fluctuations.

Zirconium gettering system gives:

  • Improved PAR maintenance that drives constant and uniform plant growth.

Top Marking

  • With the increased use of 400V systems, these lamps will be clearly marked with the voltage and wattage on the top of the lamp to ensure correct installation.
  • The diameter of the frame wire in the lamp has been minimised to reduce shading in the installation without affecting the robustness of the lamp.

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