The New GH 340 is specifically designed for supplemental lighting in greenhouses. It features a very small shadow effect yet covers a large area. The GH 340 is chainable and as many as 10 lights can be run from a single power drop to save on installation costs. It also features wireless two-channel spectrum control and integrates with a wireless photo sensor for automated dimming depending on the amount of sunlight available. The GH 340 uses passive cooling with no fans and has an IP rating of 65. Draws 340 watts max with up to 3.0 μmol / joule efficiency.

• Industry-leading efficiency; up to 3.0 micromoles per joule

• Wireless two-channel variable spectrum control

• Integrates with wireless photo sensor; automatic light balancing

• Chainable; up to 10 fixtures from one power drop

• Fully integrated drivers; no external driver boxes to install

• Compact design minimizes shadow effect

• Passive cooling

• 5-year warranty; made in California

• California LightWorks warrants that all our grow lights will be free from defects in material and workmanship for the duration of the warranty period.
  Warranty period for Greenhouse Pro series: 5 years from date of purchase

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  We also offer a full satisfaction 90-Day Money Back Guarantee on all our products.

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• Please call John Ryan at (800) 575-3475 extension 700 for all wholesale inquiries.
  
  

• Please contact us to discuss volume pricing and we'll give you the white glove treatment with no obligations. That includes mapping out your facility to tailor the perfect amount of light coverage you'll need, financing, leasing, and we'll even find out if local energy rebates are available in your area.

• Europe - Grow In AG
  Australia / New Zealand - Dome Garden Supply
  South Africa - Zootly
  Other Countries - Contact Us