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Theo Bernard

Cultivation Engineer

Montreal, Quebec, Canada · 8+ years of experience

Theo is a former HVAC engineer who pivoted to cannabis cultivation in 2017. He runs lighting experiments comparing photon efficacy across leading LED brands and publishes detailed VPD, transpiration, and energy-cost analyses.

Specialties

  • LED Lighting: PPFD mapping, DLI targets, and spectrum tuning for veg and flower
  • Climate Control: VPD optimization, HVAC sizing, and transpiration management
  • Energy Efficiency: Grams-per-watt benchmarking and grow-room electrical design

About Theo

Theo holds a B.Eng in Mechanical Engineering from McGill. His detailed teardowns of consumer LED grow lights and grow-tent climate setups are some of the most-shared BudLabz guides. He writes our LED, HVAC, and energy-cost content.

Articles by Theo (2)

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