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The RAGING KALE shines as a low-profile fixture for indoor and vertical farming. With an IP66 waterproof rating, wireless connectivity and patented optics, the RKa is the perfect solution for your early-stage growing needs. Designed in collaboration with some of the most demanding botanists, the RKa is the go-to fixture when you need a robust, powerful light at an affordable price.

Raging Kale Specs

  • Power: 250w
  • Input Voltage: 100 - 277V
  • Amps: 120v-2.1 / 208v-1.2 / 277v-0.9
  • Power Factor / Efficiency: >0.9 / 93%
  • Dimensions: 46” X 6” X 1.5”
  • Weight: 15 Lbs
  • Waterproof Sealing: IP66 Rating (Entire Light Fixture)
  • Certifications / Testing: UL, FCC, RoHS, CSA
  • Thermal Management: Passive - With Active Monitoring
  • Spectrum: Full Spectrum White (Cool & Warm) With Both Deep & Far Red
  • Secondary Optics: Patented 120° Lenses
  • Dimming: Full Digital Control Of Spectrum, Recipes And Scheduling
  • Flux (PPF): 583 μmol/s Efficacy: 2.33 umol/j
  • Par (PPFD): Up To 537 μmol/m2/s Over A 4’x3’ Canopy @ 12”
  • Coverage Area: Veg/clone = Up To 5’x4’ @ 15”


The Raging Kale has 2 channels of LEDs: cool and warm white, combined to make a true full spectrum white light.


Connect wirelessly to gain complete control over the scheduling and spectrum. Dial in the exact recipe of light your plants need with Theia, our mobile app.


Our patented optics allow plants to see equal intensity light from all angles (similar to natural light), resulting in a larger growing surface with more density below the canopy. Optically focused light prevents hot or burned spots & minimizes off grid collateral light loss.


The 120-degree optic is the ideal choice for vertical and indoor applications where the lights need to be mounted at a height between 6” and 36”, providing an equal distribution of light over the canopy.