The Lucius Maximus Digital Ballast range has set the benchmark for digital ballast technology, in particular the Lucius Maximus CMH 315W Ballast is the cultivator’s solution for an efficient and powerful ballast. As a result of extensive research and development, the Lucius Maximus CMH 315W Ballast is specifically tailored to effectively provide and maintain optimum levels of voltage while ensuring that efficiency remains high with an impressive 93% peak efficiency rating.


  • Efficiency of 93%: making it the most efficient CMH ballast on the market
  • Full German STEEL aluminium enclosure
  • Intelligent Time Delay Technology
  • Smart LED Status
  • 2.4M Input cable cable
  • Control Knob (-OFF-315W-LMC)
  • Protection (Overvoltage, Undervoltage, Short Circuit, Open Circuit, Over-Temperature, End of lamp life)
  • Compatible with the Lucius Light Management controller (LMC)
  • Compatible with all 315W CMH/QMH Lamps


Complies with international standard IEC and meets EMI / EMS requirements.

Input Voltage Range: 215V-265V

Max current: 1.5A @240V PF >equal 0.97 eff:93% iTHD<10% or THDv

Input Frequency:50Hz



Operating temperature: -20 – +40