• VIVOSUN Hydroponic 600 Watt HPS MH Grow Light Air Cooled Reflector Kit - Easy to Set up, High Stability & Compatibility (Enhanced Version)

    VIVOSUN - Your #1 Choice for Flourishing Harvest1.VIVOSUN 6" Air Cooled Reflector Specification:-Size: 20"*16"*7"-Air opening diameter: 6-inch-Over 90% highly reflective German aluminum-Rust-resistant housing, sturdy enough to against damage2.VIVOSUN 600w Dimmable Digital Ballast Specification:-Watt Option: 250w / 400w / 600w / Super lumens (110%)--Power Supply: 120~240V-Frequency: 50/60Hz-Power Factor: 99.9%-Power Cord: 120V 8-feet-Matched Bulb Types: HPS / MH-Certificate: UL-Warranty: 3-Year3.VIVOSUN 600W High Pressure Sodium Bulb Specification:-Watt: 600w-Lumens: 90000lmCCT: 2100k-CRI: 22-B... [Read More]

    • ASIN: B00P8P51ZQ
    • UPC: 706551611138
    • ASIN: B00P8P51ZQ
    • Brand: VIVOSUN
    • Size: Watt-600
    • Manufacturer: VIVOSUN

  • iPower 600 Watt HPS MH Digital Dimmable Grow Light System Kits Wing Reflector Set with Timer

    From seeding to flowering, iPower Grow Light System has your plant covered with all the light it will ever need. HID provides the most lumens per dollar, which means the most yields for your investment. This kit eliminates the need for mixing incandescent with fluorescent or additional LEDs that provide little gains at 2 to 3 times the cost. The balanced spectrum set of lights will not only be well-absorbed by plant's chlorophylls, but also promotes healthy chlorophyll production and regulates plant life cycle. iPower Basic Gull Wing Reflector Hood Weight: 3.7 lbs. Dimension: 21 x 17 x 6 in... [Read More]

    • ASIN: B00CQ8ROYO
    • UPC: 610395731627
    • ASIN: B00CQ8ROYO
    • Brand: iPower
    • Size: 600W, HPS MH
    • Manufacturer: iPower Grow Light

  • VIVOSUN Hydroponic 1000 Watt HPS MH Grow Light Wing Reflector Kit - Easy to Set up, High Stability & Compatibility (Enhanced Version)

    VIVOSUN - Your #1 Choice for Flourishing Harvest1.VIVOSUN Wing Reflector Specification:-Size: 14"x19"x6"-UL listed socket-Over 90% highly reflective aluminum (no hot-spot)-Rounded corners ensure safety-Super light weight2.VIVOSUN 1000w Dimmable Digital Ballast Specification:-Watt Option: 600w / 750w / 1000w / Super lumens (110%)-Power Supply: 120~240V-Frequency: 50/60Hz-Power Factor: 99.9%-Power Cord: 120V 8-feet-Matched Bulb Types: HPS / MH-Certificate: UL-Warranty: 3-Year3.VIVOSUN 1000W High Pressure Sodium Bulb Specification:-Watt: 1000w-Lumens: 140000lmCCT: 2100k-CRI: 25-Base: E39-Glass si... [Read More]

    • ASIN: B00P8PDOQO
    • UPC: 706551611169
    • ASIN: B00P8PDOQO
    • Brand: VIVOSUN
    • Size: Wing-1000w
    • Manufacturer: VIVOSUN

  • iPower 1000 Watt High Pressure Sodium HPS Grow Light Bulb Lamp, High PAR Enhanced Red and Orange Spectrums CCT 2100K, 6-PACK

    ITEM: iPower 1000w High Pressure Sodium (HPS) Bulb Hydroponics Grow Light   iPower 400/600/1000 Watt High Pressure Sodium (HPS) Bulb Hydroponics Grow Light This high quality HPS Grow light bulb can produce a very balanced and efficient spectrum of lights, brings you the best yields in flowing, budding and fruiting. It emits a red/yellow spectrum that is among the most energy efficient sources of indoor sunlight and extends the growing season. iPower 1000-Watt High Pressure Sodium HID light bulb is an efficient lighting solution for industrial applications such as warehouses, post top lights, ... [Read More]

    • ASIN: B00ZM4CL9C
    • UPC: 799441251323
    • ASIN: B00ZM4CL9C
    • Brand: iPower
    • Size: 6-Pack
    • Manufacturer: iPower

  • iPower 400 Watt HPS MH Digital Dimmable Grow Light System Kits Wing Reflector Set

    From seeding to flowering, iPower Grow Light System has your plant covered with all the light it will ever need. HID provides the most lumens per dollar, which means the most yields for your investment. This kit eliminates the need for mixing incandescent with fluorescent or additional LEDs that provide little gains at 2 to 3 times the cost. The balanced spectrum set of lights will not only be well-absorbed by plant's chlorophylls, but also promotes healthy chlorophyll production and regulates plant life cycle. iPower Basic Gull Wing Reflector Hood Weight: 3.7 lbs. Dimension: 21 x 17 x 6 in... [Read More]

    • ASIN: B005DO30MI
    • UPC: 608866952121
    • ASIN: B005DO30MI
    • Brand: iPower
    • Size: 400W Grow Light Kit
    • Manufacturer: iPower Grow Light

  • iPower 600 Watt HPS MH Digital Dimmable Grow Light System Kits Air Cooled Reflector Hood Set

    From seeding to flowering, iPower Grow Light System has your plant covered with all the light it will ever need. HID provides the most lumens per dollar, which means the most yields for your investment. This kit eliminates the need for mixing incandescent with fluorescent or additional LEDs that provide little gains at 2 to 3 times the cost. The balanced spectrum set of lights will not only be well-absorbed by plant's chlorophylls, but also promotes healthy chlorophyll production and regulates plant life cycle. iPower Air Cooled Reflector Hood Air Duct: 6 inch Weight: 15 lbs. Dimension: 23 x ... [Read More]

    • ASIN: B005GYRZV2
    • UPC: 608866952534
    • ASIN: B005GYRZV2
    • Brand: iPower
    • Size: 600W, HPS MH
    • Manufacturer: iPower Grow Light

  • iPower 1000 Watt HPS MH Digital Dimmable Grow Light System Kits Air Cooled Reflector Hood Set

    From seeding to flowering, iPower Grow Light System has your plant covered with all the light it will ever need. HID provides the most lumens per dollar, which means the most yields for your investment. This kit eliminates the need for mixing incandescent with fluorescent or additional LEDs that provide little gains at 2 to 3 times the cost. The balanced spectrum set of lights will not only be well-absorbed by plant's chlorophylls, but also promotes healthy chlorophyll production and regulates plant life cycle. iPower Air Cooled Reflector Hood Air Duct: 6 inch Weight: 15 lbs. Dimension: 23 x ... [Read More]

    • ASIN: B005F6BI1Y
    • UPC: 628586830707
    • ASIN: B005F6BI1Y
    • Brand: iPower
    • Size: 1000W
    • Manufacturer: iPower Grow Light

  • Hydro Crunch DE01-1000-ROPE 1000-Watt Double Ended HPS Pro Series Open Style Grow Light System 120-Volt/240-Volt, White

    The Hydro Crunch Double Ended 1,000-Watt Pro Series Grow Light System is a premier choice for your garden. Available in 1,000-Watt versions, the Pro Series lighting system sets a new standard for others to follow. The digital ballast will operate 1,000-Watt HPS Double Ended Lamps at 600-Watt, 750-Watt, 1,000-Watt and 1,150-Watt power and has excellent airflow characteristics, running 20% cooler than other digital ballasts. Energy-saving up to 30% compared with magnetic ballasts. - Comes complete with ballast, reflector and adjustable light ratchet hanger - Quick installation, no assembly requi... [Read More]

    • ASIN: B07C7LXNYZ
    • UPC: 856936007206
    • ASIN: B07C7LXNYZ
    • Brand: Hydro Crunch
    • Size: 1000W DE HPS Open Fixture
    • Manufacturer: Hydro Crunch

  • VIVOSUN Hydroponic Two Pack of 1000 Watt Flowering High Pressure Sodium HPS Grow Light Bulb Lamp High PAR Enhanced Red and Orange Spectrums CCT 2100K, Ultra Bright 140,000 Lumens

    VIVOSUN: The #1 Choice for Indoor Grow VIVOSUN focuses on designing and manufacturing quality grow lamps that produce supplemental or artificial light for indoor plant growth. The most reliable grow lamp on the market - 1 million+ happy users and counting Tips: Please be aware that grow light bulb is a consumable product. Regardless of HPS, MH, LED, Fluorescent or the incandescent light bulb, the fact that the total lumen (brightness) will decrease in time. For an optimized growing condition, it is strongly recommended to change your grow light bulb after 12 months of continuous us... [Read More]

    • ASIN: B01BY1RGPU
    • UPC: 714119466298
    • ASIN: B01BY1RGPU
    • Brand: VIVOSUN
    • Size: 2-Pack 1000 Watts
    • Manufacturer: VIVOSUN

  • HydroplanetTM Grow Light Fixture HPS 150W Complete System with Hydroplanet Lamp - HPS Plug and Play Grow Lamp For Hydroponics and Greenhouse Use(150W Grow Light Kit)

    Hydroplanet™ 150W Complete Grow Light Fixture Spec: -150W HPS (High Pressure Sodium) Grow Light Bulbs -Highly Reflective German Aluminum Insert -Vented Housing Helps Dissipate Heat -Back Lit On/Off Switch -Fixture measures16"x7.5"x4.5",8ft 120 Volt Power Cord -Excellent Quality Magnetic Ballast Will Provide Years Of Trouble-Free Use

    • ASIN: B01KMW7RYM
    • ASIN: B01KMW7RYM
    • Brand: Hydroplanet
    • Manufacturer: HydroPlanet

  • VIVOSUN 1000 Watt UL listed Dimmable Electronic Digital Ballast for MH HPS Grow Light Bulb Lamp

    VIVOSUN: The #1 Choice for Indoor Grow The most reliable ballast on the market - 1 million+ happy users and counting. Operates on a 120/240 V, 50/60 Hz power supply. Has a continuous power factor of 99.9%. Exclusive Technology "Soft Start"-allows multiple ballasts to start at the same time. "Slow Light Start-up"- a healthy way to starup the bulb and reduces risks of premature failure of bulbs. World Famous Warranty At VIVOSUN, we believe in our products. That's why we back them all with a 3-year warranty and provide friendly, easy-to-reach support. For Optimal Use: Don't ope... [Read More]

    • ASIN: B016POA2KW
    • UPC: 617173647958
    • ASIN: B016POA2KW
    • Brand: VIVOSUN
    • Size: 1Pack 1000W
    • Manufacturer: VIVOSUN

  • VIVOSUN Hydroponic 4-Pack 1000 Watt Flowering High Pressure Sodium HPS Grow Light Bulb Lamp High PAR Enhanced Red and Orange Spectrums CCT 2100K, Ultra Bright 140,000 Lumens

    VIVOSUN HPS grow light bulb can produce a very balanced and efficient spectrum for plant growth. VIVOSUN HPS lamps have higher luminous efficiency than ordinary bulbs, and they have stronger penetrating power and long service life. It emits a red and orange spectrum that is among the most energy-efficient sources of indoor lighting and extends the growing season. It can be used through the vegetative, flowering and fruiting stages, and the yellow spectral output makes them optimal for flowering.

    • ASIN: B07M843DM1
    • UPC: 615435163635
    • ASIN: B07M843DM1
    • Brand: VIVOSUN
    • Size: 4 Pack
    • Manufacturer: VIVOSUN

  • iPower GLSETX600DHMCT6XL 600 Watt HPS MH Digital Dimmable System Cool Tube Reflector Set XL Wing Grow Light Kits, 600W, White

    From seeding to flowering, iPower Grow Light System has your plant covered with all the light it will ever need. HID provides the most lumens per dollar, which means the most yields for your investment. This kit eliminates the need for mixing incandescent with fluorescent or additional LEDs that provide little gains at 2 to 3 times the cost. The balanced spectrum set of lights will not only be well-absorbed by plant's chlorophylls, but also promotes healthy chlorophyll production and regulates plant life cycle. iPower 6 Inch Air Duct Cool Tube Reflector, XL Wing Weight: 12 lbs. Air Duct: 6 in... [Read More]

    • ASIN: B006DS3BA4
    • UPC: 608866952008
    • ASIN: B006DS3BA4
    • Brand: iPower
    • Size: 600W, HPS MH
    • Manufacturer: iPower

  • King Plus 1200w LED Grow Light Full Spectrum for Greenhouse Indoor Plant Veg and Flower(Dual-chip 10w LEDs)

    King and King Plus series products are exclusively selling by KingLED,others are knockoff Specifications : Dimension: 15.75x8.39x2.37inches Power:1200w(120pcs*10w) LED Type: Epistar LEDs Full spectrum for vegetative and flowering stage: 410nm, 430~440nm, 450~475nm, 620~630nm, 650~670nm, White, IR(730nm) (It is hard to see clearly by eyes, very dim.Please don't think they are not working. Instead, it plays an very important role in the flowering and fruiting stages of plants.) Coverage Area: about 3.5 x 5.2 ft((The lighting area and the height are changeable according to different plants and e... [Read More]

    • ASIN: B01JLKUA2W
    • UPC: 742790753987
    • ASIN: B01JLKUA2W
    • Brand: KingLED
    • Size: 1200W
    • Manufacturer: CHINA

  • Apollo Horticulture GLBHPS1000 1000 - Watt High Pressure Sodium HPS Grow Light Bulb Lamp

    High Pressure Sodium (HPS) Lamps have initial lumens between 120,000-138,000 lumens and deteriorate slower than metal hallide lamps. They are dominant in the red-yellow spectrum and possess minimal amounts of the blue-green spectrum. The 600 watt HPS lamp has the best lumen-watt ratio, making it the most efficient to run. Disclaimer-Apollo Horticulture products are for professional use and are to be used in a green house environment with proper ventilation only. Use of our products in any other environment such as apartments, community housing, or small enclosed spaces is not recommended and m... [Read More]

    • ASIN: B005EDCG9Q
    • UPC: 400100010891
    • ASIN: B005EDCG9Q
    • Brand: Apollo Horticulture
    • Size: 1000 Watts
    • Manufacturer: AmazonUs/PSYMG

  • Yescom 12pcs Yoyo Hanger 150lbs Heavy Duty Rope Ratchet Adjustable for HPS MH T5 Grow Light Reflector Hydroponics

    This reflector suspension system enables you to raise and lower the light in one simple movement. You can pull free end of rope to set the reflector hood at the desired height. Easily raise your

    • UPC: 307708703
    • Model: 23YOY002-150LB-2X6
    • Rating: 5.0

  • iPower 400 Watt High Pressure Sodium Super HPS Grow Light Lamp Bulb Fully Spectrum"

    iPower 400 Watt High Pressure Sodium Super HPS Grow Light Lamp Bulb Fully

    • UPC: 346004737
    • Model: GLBULBH400

  • Apollo Horticulture GLBHPS1000 1000 - Watt High Pressure Sodium HPS Grow Light Bulb Lamp

    High Pressure Sodium's Light Spectrum Stimulates Flower Growth and enhances Fruiting2000K Red-Orange Spectrum, Designed specifically for Professional Hydroponic Plant CultivationExpected Bulb Life: 24,000 Hours Improved Lamp Life and Lumen Output, 110V power voltageStartup Time: 10secs

    • UPC: 759706851
    • Model: GLBHPS1000
    • Size: 1000 Watts100
    • Rating: 5.0

  • iPower 1000 Watt HPS Digital Dimmable Grow Light System Kits Wing Reflector Set

    1000W Digital Dimmable Electronic Ballast: Support 120V/240V Input; Dimmable Options: 50%, 75%, 100%; 8 Feet heavy-duty power cord included; Stable power output ensure flicker free light1 x 1000W Super HPS Bulb; Color Temperature: 2100K; Optimized

    • UPC: 596115456
    • Model: GLSETX1000DHWING20
    • Size: 1000W100
    • Rating: 3.0

  • Yosoo 600w/1000w/1200w LED Grow Light with Bloom and Veg Switch 2 Chips LED Plant Growing Lamp Full Spectrum with Daisy Chained Design for Professional Greenhouse Hydroponic Indoor Plants

    Description:Our led grow light could make your plants thrive in the night or under the condition without sunshine! It is made of high-quality and environmental-friendly material, and adopting high-grade led light source. It has much

    • UPC: 637413901
    • Size: 600600W
    • Rating: 1.0

  • Yescom 6pcs Yoyo Hanger 150lbs Heavy Duty Rope Ratchet Adjustable for HPS MH T5 Grow Light Reflector Hydroponics

    This reflector suspension system enables you to raise and lower the light in one simple movement. You can pull free end of rope to set the reflector hood at the desired height. Easily raise your

    • UPC: 693190237
    • Model: 23YOY002-150LB-2X3
    • Rating: 5.0

  • iPower 1000 Watt Double Ended Enhanced Performance High Pressure Sodium HPS Grow Light Bulb 2000K"

    iPower 1000 Watt Double Ended Enhanced Performance High Pressure Sodium HPS Grow Light Bulb

    • UPC: 972592958
    • Color: White

  • 4-pack 28W Full Spectrum E26 E27 LEDs Grow Light Bulbs for Hydroponics Greenhouse Organic Indoor Plants,28 SMD5730 LEDs(15 Red +7 Blue +2 Warm White +2 White +1 Infrared +1 UV)

    Package Includes: 4 x 28W LED Grow Light30 Day Money Back Guaranteed! 12-month free replacement warranty for manufacturer's defects!Product Description:Perfect for small grow box, grow tent, DIY hydroponics, bonsai, garden etcComfortable, humanistic & high-performing ensure

    • UPC: 827181081
    • Model: 112429
    • Rating: 4.6

  • Hydroplanet™ 150W Grow Light Kit With 150W HPS BULB

    Hydroplanet™ 150W Complete Grow Light Fixture Spec:-150W HPS (High Pressure Sodium) Grow Light Bulbs -Highly Reflective German Aluminum Insert -Vented Housing Helps Dissipate Heat -Back Lit On/Off Switch -8ft 120 Volt Power Cord -Excellent Quality

    • UPC: 921230285
    • Rating: 1.0

  • Ultra Sun 901523, 150W HPS Grow Light Bulb, 16000 Lumens

    The Ultra Sun 901523 150-watt high pressure sodium grow lamp is an efficient yet high quality choice for hobbyists and home growers. At 2000 Kelvin, this HPS lamp creates light within the red spectrum, suitable

    • UPC: 177799495
    • Rating: 5.0

  • 400 600 1000W Digital Dimmable HPS&MH Ballast for Grow Light,UL Listed LOT BEST

    • UPC: 112880605006
    • Category: Grow Light Ballasts
    • Price: 68 USD

  • 600w Watt Dimmable Digital Ballast for Grow Light HPS MH Bulb BEST

    • UPC: 112845143498
    • Category: Grow Light Ballasts
    • Price: 68 USD

  • BEST 2015 HPS Grow Light Comparison Test Review

    LED vs HPS Episode 4 The LED's Awaken

    Before You Buy a 1000W DE HPS Grow Light