If you have been searching for the best Ipower 400 Watt Grow Light, you probably have noticed that not all models have the same specifications, some can adapt better than others to different tasks. To help you choose the product you need, we have gathered 10 of the best Ipower 400 Watt Grow Light from different categories on the market.

Best Ipower 400 Watt Grow Light

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Our system have put together a list of options that will meet the needs of different types of buyers, so whether it’s price performance or its particular use, we have got you covered for more information on the products we have included links in the list down below which are updated for the best prices.

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Amazon.com

Features

Part Number GLBULBH400X2-A
Model 400W HPS Grow Light Bulb Lamp, Pressure
Warranty N/a.
Color 2 Pack
Size 400W

  • High lumen output: 400 watt, 55,000 lumens output, compatible with electronic and magnetic ballast, E39 base
  • Special designed: Designed specifically for professional hydroponic plant cultivation. CCT 2,100K, optimized red & orange spectrum and high PAR (photosynthetic active radiation) to stimulate flower growth and enhance fruiting
  • Extra-low lumen depreciation: Maintaining over 90% of initial lumen output after running for 6,500 hours
  • Exceptional bulb life: 32,000 hours. New long lasting life with a high lumen output and high power efficiency
  • Note: Allow 3-5 minutes for full bright. Please wait at least 5 minutes after power shut off before striking again

Amazon.com

Features

Part Number GLBLST400D-B
Model 400W Ballast, Digital Dimmable
Warranty N/a.
Color Black
Size 400W
Energy Efficiency Class More efficient than magnetic ballasts

  • 2023 New Technology: Built-in cooling fan and graduating fin designed to minimize ballast temperature. Advanced protection against short circuit, power surge, ignition failure, end-of bulb-life technology.
  • Good compatibility: Automatically converts between HPS and MH light bulbs by micro-chip programming. Fast lamp ignition by lighting up the bulbs within 1-2 mins max. Stable voltage output ensures flicker free light.
  • Operating parameter: Support dual voltage input 120V/240V. Dimmable options: 50%, 75%, 100%. Watt option: 150w/250w/400w/Super lumens (110%)
  • More efficient: High frequency output results in less power loss, 30% more lumens than magnetic ballasts for improved yields.
  • Package included: 1 x 400-watt digital dimmable electronic ballast, 1 x heavy-duty power cord, 1 x operating manual.

Amazon.com

Features

Part Number 19 Inch Basic Gull Wing Reflector
Model 19 Inch Basic Gull Wing Reflector
Warranty 1 year.
Color HPS/MH Grow Light System
Size 400W

  • Specification: 21 x 17 x 6 in; up to 4' X 4' Light coverage; fits for 250W, 400W, 600W, 1000W HPS/ MH grow light system. Built-in 15 feet heavy duty lamp cord with E39 ceramic mogul socket and standard hydroponic s-plug
  • Basic Gull Wing Reflector: Heavy duty galvanized steel mounting bracket; extremely lightweight and sturdy reflector that can be mounted anywhere. Twice the power and efficiency of most other reflectors
  • Digital Dimmable Electronic Ballast: Support Dual Voltage Input 120V/240V; Dimmable Options: 50%, 75%, 100%; High frequency output results in less power loss, 30% more lumens than magnetic ballasts for improved yields
  • Rope Hanger: 1/8 Inch 8 feet length braided polypropylene rope. 4 easy-to-use carabiner clips. Fully adjustable and locking; tear & rust resistant; for multipurpose use. Up to 75-pound weight load capacity per ratchet
  • Package Includes: 1 x 19 Inch Basic Gull Wing Reflector; 1 x 400W Digital Dimmable Electronic Ballast; 1-Pair 1/8 inches 8 feet long Rope Hanger

Amazon.com

Features

Part Number Horticulture 400 Watt
Model Horticulture 400 Watt
Warranty 1 year.
Color Combo Set for Indoor Gardeing

  • Electronic Ballast: Support Dual Voltage Input 120V/240V; Dimmable Options: 50%, 75%, 100%; (8 Feet heavy-duty power cord included). High frequency output results in less power loss, 30% more lumens than magnetic ballasts for improved yields
  • Automatically converts between HPS and MH light bulbs by micro-chip programming; Fast lamp ignition by lighting up the bulbs within 1-2 mins max; Stable voltage output ensures flicker free light
  • Ultra-Safety: Protection against Short Circuit, Power Surge, Ignition Failure, Overheat, End-of Bulb-Life; Built-in cooling fan and graduating fin designed to minimize ballast temperature
  • HPS Grow Light Bulb: 55, 000 Lumens output, compatible with electronic and magnetic ballast, E39 Base. CCT 2, 100K, Optimized red & orange spectrum and high PAR (Photosynthetic Active Radiation)
  • Package Includes: 1 x 400W Ballast; 1 x 400W HPS Grow light bulb

Amazon.com

Features

Part Number 19 Inch Basic Gull Wing Reflector
Model 19 Inch Basic Gull Wing Reflector
Warranty 1 year.
Color Kits
Size 600W

  • Specification: 21 x 17 x 6 in; up to 4' X 4' Light coverage; fits for 250W, 400W, 600W, 1000W HPS/ MH grow light system. Built-in 15 feet heavy duty lamp cord with E39 ceramic mogul socket and standard hydroponic s-plug
  • Basic Gull Wing Reflector: Heavy duty galvanized steel mounting bracket; extremely lightweight and sturdy reflector that can be mounted anywhere. Twice the power and efficiency of most other reflectors
  • Digital Dimmable Electronic Ballast: Support Dual Voltage Input 120V/240V; Dimmable Options: 50%, 75%, 100%; High frequency output results in less power loss, 30% more lumens than magnetic ballasts for improved yields
  • Applications and Advantages: HVAC, bathroom, greenhouse, grow room and tent. This combo can make you plant more conveniently, and it can help reduce the energy to save money. Perfect for you to enlarge your grow area and harvest more
  • Package Includes: 1 x 19 Inch Basic Gull Wing Reflector; 1 x 600W Digital Dimmable Electronic Ballast

Amazon.com

Features

Part Number GLARCL6-B
Model 6 Inch Hydroponics Air Cooled Reflector
Warranty N/a.
Color No Bulbs Included
Size Air Cooled Reflector

  • Effective Air Cool: 6'' air duct ensure air passes easily through both ends of the reflector for maximum inline air cooling and protect your plants from excessive heat
  • Dimension: 25'' x 18'' x 9'', air duct: 6''; up to 4’ x 4’ light coverage. Built-in 15 feet heavy-duty lamp cord with E39 ceramic mogul socket and standard hydroponic s-plug (Need to be used with iPower ballast)
  • High Reflectivity: Painted white panels with 0.4mm highly 92% reflective textured German aluminum, maximizes the light reflected to the plants and ensures soonest flourish of your plants
  • Completely Sealed with Gaskets: Fan, filter and duct supported, v-hanger hooks included, removable slide-in glass with gasket. Air cooled hood not only provides large reflecting surface, but also effective cooling with the help of fans, filters
  • Suitable for Multiple Watts and Models: fits for 250W, 400W, 600W, 1000W HPS/ MH grow light system

Amazon.com

Features

Part Number 6 Inch Air Cooled Reflector Hood
Model 6 Inch Air Cooled Reflector Hood
Color HPS/MH Grow Light System
Size 400W

  • Specification: 23 x 17 x 9 in; up to 4’ x 4’ light coverage; fits for 250W, 400W, 600W, 1000W HPS/ MH grow light system. Built-in 15 feet heavy duty lamp cord with E39 ceramic mogul socket and standard hydroponic s-plug
  • Air Cooled Reflector Hood: 6-inch Air Duct ensure air passes easily through both ends of the reflector for maximum inline air cooling and protect your plants from excessive heat
  • Digital Dimmable Electronic Ballast: Support Dual Voltage Input 120V/240V; Dimmable Options: 50%, 75%, 100%; High frequency output results in less power loss, 30% more lumens than magnetic ballasts for improved yields
  • Rope Hanger: 1/8 Inch 8 feet length braided polypropylene rope. 4 easy-to-use carabiner clips. Fully adjustable and locking; tear & rust resistant; for multipurpose use. Up to 75-pound weight load capacity per ratchet
  • Package Includes: 1 x 6 Inch Air Cooled Reflector Hood; 1 x 400W Digital Dimmable Electronic Ballast; 1-Pair 1/8 inches 8 feet long Rope Hanger

1 used from $31.20
Free shipping
Amazon.com

Features

Part Number GLARCL6
Model GLARCL6
Color Hood, Aluminum Hood, No Bulbs Included
Size Air Cooled Reflector 1-pack
Language English

  • Dimension: 25 x 18 x 9 in, air duct: 6''; up to 4’ x 4’ light coverage. Built-in 15 feet heavy-duty lamp cord with E39 ceramic mogul socket and standard hydroponic s-plug (Need to be used with iPower ballast)
  • High-reflectivity: painted white panels with 0.4mm highly 92% reflective textured German aluminum, maximizes the light reflected to the plants and ensures soonest flourish of your plants
  • Completely sealed with gaskets: fan, filter and duct supported, v-hanger hooks included, removable slide-in glass with gasket. Air cooled hood not only provides large reflecting surface, but also effective cooling with the help of fans, filters
  • Effective air cool: 6-inch air duct ensure air passes easily through both ends of the reflector for maximum inline air cooling and protect your plants from excessive heat
  • Suitable for multiple watts and models: fits for 250W, 400W, 600W, 1000W HPS/ MH grow light system

Amazon.com

Features

Part Number GLCLTB6XL-C
Model 6 Inch Air Cooled Tube Reflector, for
Warranty N/a.
Color No Bulbs Included
Size New Cool Tube Reflector

  • High reflectivity: Painted white panels with 0.4mm 95% highly reflective textured German aluminum. Intensify light and enlarge lighting area
  • High power and efficiency: The power and efficiency are twice that of most other reflectors, which is very suitable for you to expand the planting area and harvest more
  • Effective air cool: 6-inch air duct ensure air passes easily through both ends of the reflector for maximum inline air cooling and protect your plants from excessive heat
  • Wide range of applications: Fit for 250W, 400W, 600W, 1000W HPS/ MH grow light system and hydroponic horticulture growing
  • Dimension: 29 x 26 x 8 inch, air duct: 6 inch; up to 5’ x 5’ light coverage. Built-in 15 feet heavy-duty lamp cord with E39 ceramic mogul socket and standard hydroponic s-plug (need to be used with iPower ballast)

Amazon.com

Features

Part Number 6 Inch Air Cooled Reflector Hood
Model 6 Inch Air Cooled Reflector Hood
Color Kits
Size 400W

  • Specification: 23” x 17” x 9”; up to 4’ x 4’ light coverage; fits for 250W, 400W, 600W, 1000W HPS/ MH grow light system. Built-in 15 feet heavy duty lamp cord with E39 ceramic mogul socket and standard hydroponic s-plug
  • Air Cooled Reflector Hood: 6-inch Air Duct ensure air passes easily through both ends of the reflector for maximum inline air cooling and protect your plants from excessive heat
  • Digital Dimmable Electronic Ballast: Support Dual Voltage Input 120V/240V; Dimmable Options: 50%, 75%, 100%; High frequency output results in less power loss, 30% more lumens than magnetic ballasts for improved yields
  • Applications and Advantages: HVAC, bathroom, greenhouse, grow room and tent. This combo can make you plant more conveniently, and it can help reduce the energy to save money. Perfect for you to enlarge your grow area and harvest more
  • Package Includes: 1 x 6” Air Cooled Reflector Hood; 1 x 400W Digital Dimmable Electronic Ballast