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3 Best cmh hood in Canada
Best Choice01Yield LabYield Lab Horticulture 400w HPS Grow Light Wing Reflector Kit Easy Setup Full Spectrum System For Indoor Plants And Hydroponics – Free Timer and 12 Week Grow Guide DVD
Main highlights- INDUSTRY LEADING WARRANTY AND TOP CUSTOMER SERVICE: Manufactures warranty covers your ballast for 3 years and bulbs for 1 year. Lifetime support by phone and email and 100% Satisfaction Guarantee
- INCLUDED COMPONENTS: 1x Yield Lab 400w digital dimmable ballast 120~240V (120V power chord included), 1x Yield Lab 400w high pressure sodium bulb (HPS), 1x Yield Lab Cool Hood Reflector, 1x ratchet light hangers, 1x FREE BONUS Analog timer and in depth 12 week grow guide
- HIGH PERFORMANCE SUPER LUMEN BALLAST: Featuring dimming control you can effectively reduce lumen intensity and heat as low as 50% for early stages of your plant growth as well as boost the output by 10% with the Super Lumen feature for later flowering stages. Industrial grade internal components provide steady power, increased PAR, eliminates flicker and boosted yields
- EXTRA LARGE WING REFLECTOR: Large wing span reflector with multiple focal points produces a balanced and focused light for full coverage of your plants. The winged design helps provide increase coverage intensity and with its light weight construction makes it easy to hang from any surface
- COMPLETE DIGITAL INSTALLATION & 12 WEEK GROW GUIDE: Each Yield Lab Grow Light Kit comes with an easy-to-follow installation guide that walks you through setting up and using your brand new grow light. Our 12 Week Indoor Grow Guide will show you how to maintain a healthy indoor grow room including lighting and feeding schedules, pH and PPM levels, and optimal environmental conditions like temperature and humidity.
9.8Exceptional
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- 02SunStream
SunStream 630 Watt Ceramic Metal Halide CMH/CDM Grow Light Fixture, ETL Certified 120V-240V Dimmable Ballast and High Reflectivity Vega Aluminum Hood (630W DE CMH)
Main highlights- Technology: Upgraded safety technology on over/low voltage protection, short-circuit/open circuit protection, lamp failure protection, end of lamp life protection.
- Reflectivity Rating: Italian VEGA aluminum hood with 98% reflectivity rating, contour design reflects the light evenly down to the plants, no more hotspots and dead zones.
- Quality: Both UL and ETL listed
- Full Spectrum: 600W 3100K bulbs produces full spectrum with high CRI, excellent PPF, and plant-beneficial UV (ultraviolet), making it suitable for all stages of growth.
- Ballast: 120V-240V dimmable with low frequency square-wave technology, this ballast provides a more constant maximum voltage to the lamp for a longer period of time that produces more photons of light for your plants.
9.7Exceptional
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- 03SunStream
SunStream 630 Watt Ceramic Metal Halide CMH/CDM Grow Light Fixture No Bulb, ETL Certified 120V-240V Ballast and High Reflectivity Vega Aluminum Hood
Free ShippingMain highlights- Safety Technology; Upgraded safety technology on over/low voltage protection, short-circuit/open circuit protection, lamp failure protection, end of lamp life protection.
- Quality Assurance: Both UL and ETL listed; Ballast and Reflector-2 years warranty against manufacturing defects.
- High-Tech Ballast; 120V-240V with low frequency square-wave technology, this ballast provides a more constant maximum voltage to the lamp for a longer period of time that produces more photons of light for your plants.
- High Reflectivity Rating; Italian VEGA aluminum hood with 98% reflectivity rating, contour design reflects the light evenly down to the plants, no more hotspots and dead zones.
- Grow light Coverage: SunStream recommends use of this unit to cover an area of approximately 25 square feet during vegetative growth and approx. 16 square feet during the flowering phase
9.6Exceptional
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