BEST 2015 HPS Grow Light Comparison Test Review

Best 400w Hps Bulb on April 2024 Shopping Deals at Bestonio.com

  • iPower 400 Watt High Pressure Sodium HPS Grow Light Bulb Lamp, High PAR Enhanced Red and Orange Spectrums CCT 2100K, 2-PACK

    • UPC: 799441253532
    • ASIN: B0198Z87H0
    • Brand: iPower
    • Size: 2-Pack
    • Manufacturer: iPower

    ITEM: iPower 400w 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 th... [Read More]

  • Eye Hortilux HX66620 Hortilux Super HPS (High Pressure Sodium) Enhanced Spectrum Lamp, 400W, 400-Watt

    • UPC: 639125666206
    • ASIN: B00598GSVS
    • Brand: Eye Hortilux
    • Size: 400-Watt
    • Manufacturer: Eye Hortilux

    Extend the growing season to 365 days a year with Eye Hortilux grow lamps. Choose Eye Hortilux lamps to raise your lighting system to a new level of performance, optimizing spectral energy levels that promote vigorous plant growth. Hortilux Super HPS Enhanced Spectrum grow lamps fine-tune your lighting system to provide optimum spectral energy leve... [Read More]

  • VIVOSUN 2-Pack 400 Watt High Pressure Sodium HPS Grow Light Bulb Lamp - High PAR Enhanced Red and Orange Spectrums CCT 2100K, Ultra Bright 55,000 Lumens

    • UPC: 615435163581
    • ASIN: B07L56MPV6
    • Brand: VIVOSUN
    • Manufacturer: VIVOSUN

    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 H... [Read More]

  • VIVOSUN 1-Pack 400 Watt High Pressure Sodium HPS Grow Light Bulb Lamp - High PAR Enhanced Red and Orange Spectrums CCT 2100K, Ultra Bright 55,000 Lumens

    • UPC: 617173647873
    • ASIN: B00PTPLFBE
    • Brand: VIVOSUN
    • Size: 400W
    • Manufacturer: VIVOSUN

    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 H... [Read More]

  • iPower 400 Watt High Pressure Sodium HPS Grow Light Bulb Lamp, High PAR Enhanced Red and Orange Spectrums CCT 2100K

    • UPC: 608866952824
    • ASIN: B005HJJ3WK
    • Brand: iPower
    • Size: 400W HPS
    • Manufacturer: iPower Grow Light

  • VIVOSUN 4-Pack 400 Watt High Pressure Sodium HPS Grow Light Bulb Lamp - High PAR Enhanced Red and Orange Spectrums CCT 2100K, Ultra Bright 55,000 Lumens

    • UPC: 615435163611
    • ASIN: B07M843NP9
    • Brand: VIVOSUN
    • Size: 400W
    • Manufacturer: VIVOSUN

    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 ... [Read More]

  • Genesis 400 Watt HPS Bulb

    • ASIN: B00U0RVRDM
    • Brand: Genesis
    • Manufacturer: Illuminati Direct

    Genesis High Pressure Sodium Bulbs are designed and engineered for horticulture use with Digital Ballast to deliver 27% more energy in the blue and red enhanced ARC spectrum. We do this to maximize the PAR light spectrum plants utilize for growth. Genesis High Pressure Sodium Bulbs are designed for less lumen/PAR depreciation over standard bulbs an... [Read More]

  • HPS Grow Light Bulb Lights- Protopia HPS400WT46 400 Watt High Pressure Sodium Growing Lights 2000K, 56000Lumens, for Indoor Plants, a Classic Choice, 1 Year Warranty.

    • ASIN: B071CJM3KC
    • Brand: Protopia
    • Size: HPS 400W E39 2K
    • Manufacturer: Protopia

    Protopia Super High Pressure Sodium (HPS) lamps are the classic and most popular choice for flowering rooms. Protopia HPS lamps can be used through the vegetative and flowering stages, but the yellow spectral output makes them optimal for flowering. Performance DataLamp Wattage (W): 400 Light output ( Lumens @ 100hours): 56000 Lumens per Wa... [Read More]

  • Hydrofarm Xtrasun XTB1030 400W High Pressure Sodium Light Bulb

    • UPC: 638104011983
    • ASIN: B00KCPOVKI
    • Brand: Hydrofarm
    • Manufacturer: Hydrofarm

    Your clear choice for HID lamps that provide long-lasting and reliable operation is Xtrasun. Our Xtrasun High Pressure Sodium (HPS) lamps are engineered specifically for use with both magnetic and electronic ballasts, and with their 2000 Degree Kelvin color temperature they consistently provide intense light in the correct spectral range for vigoro... [Read More]

  • Apollo Horticulture GLBHPS400 400 - Watt High Pressure Sodium HPS Grow Light Bulb Lamp

    • UPC: 849344010975
    • ASIN: B005EDB99Y
    • Brand: Apollo Horticulture
    • Size: 400-Watt
    • Manufacturer: AmazonUs/PSYMG

    The goal of Apollo Horticulture is simply to be the BEST VALUE in grow lights. We continually work to produce the highest quality, fully featured, and most up to date hydroponic equipment at the LOWEST PRICES possible. We believe that yielding better quality, larger grows don't necessarily mean a higher price tag. The consistency our team delivers ... [Read More]

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

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

    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 ba... [Read More]

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

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

    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%)-... [Read More]

  • iPower 400 Watt HPS MH Digital Dimmable Grow Light System Kits Air Cooled Reflector Hood Set

    • UPC: 608866952503
    • ASIN: B005GYMM6U
    • Brand: iPower
    • Size: 400W
    • Manufacturer: iPower Grow Light

    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 ba... [Read More]

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

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

    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 ba... [Read More]

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

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

    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 ba... [Read More]

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

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

    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 ba... [Read More]

  • Explux High-PAR 400W Super HPS Grow Light Bulbs, Optimized Photosynthetic Radiation Enhancement, 2-Pack

    • UPC: 712809366231
    • ASIN: B07DLW8V9H
    • Brand: Explux Commercial Lighting
    • Size: 400W
    • Manufacturer: Explux Commercial Lighting

    - Professional Super High Pressure Sodium Grow Light Bulbs for commercial crops and home growing;- Specifically designed for maximal growth light and the highest PPF per watt available for professional horticultural applications;- Utilizes Explux's GrowMaster Active PIA Technology to optimize growth light (PAR) spectrum and output;- Utilizes Explux... [Read More]

  • Powermaxx GLX-HPS400 400-Watt Super HPS Grow Light Bulb for Magnetic and Digital Ballast

    • ASIN: B00QST2UT6
    • Brand: Powermaxx
    • Manufacturer: Powermaxx

    Powermaxx Hydroponics are made by experienced grower using newest technology incorporated with years of experience and knowledge, designed for max result and yield.

  • VIVOSUN Hydroponic 400 Watt HPS MH Grow Light Wing Reflector Kit - Easy to Set up, High Stability & Compatibility (Enhanced Version)

    • UPC: 706551611145
    • ASIN: B00P8PDBY4
    • Brand: VIVOSUN
    • Size: Wing-400w
    • Manufacturer: VIVOSUN

    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 400w Dimmable Digital Ballast Specification:-Watt Option: 150w / 250w / 400w / Super lumens (110%)-Power Supply: 120~240... [Read More]

  • VIVOSUN 600 Watt Metal Halide MH Conversion Grow Light Bulb Lamp - Enhanced Blue and Violet Spectrums CCT 4200K, 60,000 Lumens

    • UPC: 615435161099
    • ASIN: B071DVVZYS
    • Brand: VIVOSUN
    • Size: 600W
    • Manufacturer: VIVOSUN

    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 H... [Read More]

  • BEST 2015 HPS Grow Light Comparison Test Review

    TESTLAB Season 1 | TL#2 | HPS MEGATEST | 600W & 1000W HPS Bulb test | BEST HPS - Grow Bulbs

    Dont be Scamed Buying HPS MH Bulbs