Best 400 Watt Hps Grow Light

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Pop Expert

Looking for the Best 400 Watt Hps Grow Light available to buy right now on Amazon but don’t want to have to do all the research on the pros and cons of the different types of 400 Watt Hps Grow Light?

Pop Expert have put together this list of the top 10 selling 400 Watt Hps Grow Light on Amazon – sorted by overall popularity and positive consumer reviews.

The Pop Expert list of top selling 400 Watt Hps Grow Light is the ideal place to start when you are trying to find the Best 400 Watt Hps Grow Light for your neeeds.

Popular 400 Watt Hps Grow Light on Amazon

Details on the Best 400 Watt Hps Grow Light

Bestseller No. 1
Vegelumax 400W HPS Super Grow Light Bulb,High PAR Enhanced Red and Orange Spectrum,CCT 2100K,Ultra Bright 55,000 Lumens,E39 Base,1pack
  • High lumen output: Compatible with electronic and magnetic ballast, Ultra Bright at 55000 Lumens output, E39 base;Designed specifically for professional plant cultivation;
  • Special designed for plant growth: designed specifically for professional hydroponic plant cultivation. CCT 2,100K, optimized red & orange spectrum and high PAR (photosynthetic active radiation) to stimulate lush, flower growth,enhance fruiting and abundant harvests;
  • Extra-low lumen depreciation: maintaining over 90% of initial lumen output after running for 5,000 hours;
  • Exceptional bulb Lifetime: Long lasting life over 20,000 hours with a high lumen output and high power efficiency 140 lm/W;
  • Startup Time:allow 3-5 minutes for full bright. Please do wait at least 5 minutes after power shut off before striking again;
Bestseller No. 2
GRUOTVSZAK HPS 400W Grow Light Bulb E39 750μmol 2000K Red Concentrated Spectrum 55000 Lumens Bloom Flowering High Pressure Sodium 2-Pack
  • 🌿【HIGH YIELD】🍃: 750μmol/s industry high. Yield greater. 55000 lumens superior brightness performance.
  • 🌼【BIGGER BUDS】🌻: More PAR focus on RED to improve light utilization for photosynthesis designated for blooming bigger buds on flowering stage.
  • 🔗【Compatibility】⚙️: Compatible with electronic and magnetic ballast, E39 base.
  • 🔋【Long Life】⚡: Over 28,000 hours total life time, premium 90% output maintenance for 6000 hours efficient grow, quality guaranteed.
  • 💡【Warm Up Time】☀️: Allow 5 mins for full bright; Wait at least 7 mins before striking again after use.
Bestseller No. 3
iPower 400W HPS Grow Light Bulb Lamp, Pressure Sodium Bulb Lamp with High PAR Enhanced Red and Orange Spectrums for Plants Growth, CCT 2100K, 2 Pack
  • 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
On Sale!Bestseller No. 4
LEDVANCE Sylvania 400W Plantastar High Pressure Sodium Grow Light, T14.5, 50,000 Lumens, E39 Base, 100 Volts, 2100K, Clear - 1 Pack (65308)
  • RIGHT SPECTRUM OF LIGHT FOR PLANTS: These HID grow lights are for all stages of growth (vegetative, flowering, seeding, & budding) for any plant species. Our lamps provide a wider light spectrum to encourage healthy plant growth and more yield.
  • BEST-IN-CLASS: SYLVANIA HID grow lights are ideal for greenhouses and rapid growth gains. Product creates 600 µmol/s of PPF.
  • DESIGNED TO LAST: With a lifetime of 24,000 hours, spend less time replacing and more time sustaining plant growth.
  • VERSATILE: Contains an E39 Mogul base, comes in a clear finish and ellipsoid lamp shape. 400W and 100 Volts. ANSI ballast S51.
  • WARRANTY: Backed by our standard 5-year warranty - satisfaction guaranteed.
Bestseller No. 5
Sunlite 03636-SU LU400/MOG High Pressure Sodium Light Bulb, 400 Watts, ED18/MOG, Mogul Base (E39), ANSI Code S51, 48,000 Lumen, 20,000 Life Hours, Clear, 2100K
  • HIGH PRESSURE SODIUM - Sunlite High Pressure Sodium lamps are a long-life replacement for your existing HID fixtures. Standard ED18 shape.
  • HIGH INTENSITY DISCHARGE - This 400 watt bulb puts out a bright 48,000 lumens of light. Color temperature is 2100K. Clear glass bulb.
  • MOGUL BASE - Standard mogul base (E39). Use in street lights, parking lot fixtures, perimeter lighting, and other commercial and industrial lighting applications. Bulb measurements 2.4 inches diameter, 9.4 inches tall.
  • LONG LIFE - This bulb features a long 20,000 hour average lifespan.
  • ANSI CODE S51 - This HPS bulb is for use in S51 ballast fixtures.

Newest 400 Watt Hps Grow Light

New
400W LED Full Spectrum Deformable Red/Blue Plant Growth Lighting E26/E27 Indoor Low-Energy Planting Bulb 100-277V Greenhouse Seedling Lighting 110V Adjustable Foldable Panel Seed Culture Lamps Potted
  • 【Promote Growth】The lamp has two kinds of light sources. Red light promotes photosynthesis synthesis and promotes plant growth. Blue light has a great effect on the initial growth of plants, which increases the thickness of the roots and stems. Promotes growth and affects flowering cycle and seed germination.
  • 【Full spectrum & growth promotion】The deformable grow light is equipped with full-spectrum technology, whose light is infinitely close to natural sunlight. It perfectly covers the entire growth cycle of plants from sowing to flowering, and is suitable for all growth stages of indoor plants. It effectively promotes flower bud differentiation, helping crops produce higher quality and yield, making it an excellent choice for indoor gardening.
  • 【Unique Design & Energy Saving】This grow light adopts 216/252/288/528 pcs SMD2835 high efficiency chip, equivalent to 200W/ 250W / 300W / 400W watts of lamp effect. Perfectly help you to save the energy and improve the environment protection.Unique wide-angle LED plant lamp design with 5 /10 adjustable panels. Each panel can be folded over 90 degrees, which will make the light cover 360° area. It is suitable for all kinds of indoor environments and it is the best ideal for small plants.
  • 【Heat Dissipation & Long Lifespan】The unique heat dissipation hole design gives the light bulb good heat dissipation performance, effectively extending the life of the lamps to 50000 hours, and can work for a long time. Not only saves the trouble of frequent lamp replacement, but also saves costs. Protection diodes are added to make sure one chip is damaged, others still work. Quality components mean the light lasts longer, can save more money.
  • 【Easy to install & super stability】LED plant lamp are compatible with standard E27 connectors, making them easy to install and suitable for the most common plant lights. The input voltage of the power cord of the lamp is AC 100-277V, which meets the daily use voltage standard can be direct installation on the E27 socket to replace old lamp. Turn on immediately after power on without any delay.
New
400W LED Full Spectrum Natural Sunlike Planting Growth Blubs AC100-277V Hydroponic Succulent Cultivation Lights 110V Solar Power Foldable 90° Indoor Seedling Plants Lighting UV/IR Greenhouse Vegetable
  • 【Promote Growth】The lamp has two kinds of light sources. Red light promotes photosynthesis synthesis and promotes plant growth. Blue light has a great effect on the initial growth of plants, which increases the thickness of the roots and stems. Promotes growth and affects flowering cycle and seed germination.
  • 【Full spectrum & growth promotion】The deformable grow light is equipped with full-spectrum technology, whose light is infinitely close to natural sunlight. It perfectly covers the entire growth cycle of plants from sowing to flowering, and is suitable for all growth stages of indoor plants. It effectively promotes flower bud differentiation, helping crops produce higher quality and yield, making it an excellent choice for indoor gardening.
  • 【Unique Design & Energy Saving】This grow light adopts 288/432/528pcs SMD2835 high efficiency chip, equivalent to 300/400/500 watts of lamp effect. Perfectly help you to save the energy and improve the environment protection.Unique wide-angle LED plant lamp design with 6/8/10 adjustable panels. Each panel can be folded over 90 degrees, which will make the light cover 360° area. It is suitable for all kinds of indoor environments and it is the best ideal for small plants.
  • 【Heat Dissipation & Long Lifespan】The unique heat dissipation hole design gives the light bulb good heat dissipation performance, effectively extending the life of the lamps to 50000 hours, and can work for a long time. Not only saves the trouble of frequent lamp replacement, but also saves costs. Protection diodes are added to make sure one chip is damaged, others still work. Quality components mean the light lasts longer, can save more money.
  • 【Easy to install & super stability】LED plant lamp are compatible with standard E27 connectors, making them easy to install and suitable for the most common plant lights. The input voltage of the power cord of the lamp is AC 100-277V, which meets the daily use voltage standard can be direct installation on the E27 socket to replace old lamp. Turn on immediately after power on without any delay.
New
Sun System HelioGrow 400W LED Grow Light for Indoor Plants - 400 Watt, High Efficiency Full Spectrum Dimmable Diodes, Daisy Chain up to 512 Units, 2 Year Warranty, Mounting Hardware Included
  • High-Quality Durability: Equipped with 1,084 premium diodes and a corrosion-resistant lens cover to protect the diodes from moisture, humidity and other residue in a high demand indoor growing environment. Backed by a 2-year warranty, the durable build ensures reliable plant lighting for years of consistent results
  • Efficient, Powerful, Full-Spectrum Lighting: The full spectrum, high density LED layout shines with sun-like lighting ideal for all stages of the plant life cycle. The HelioGrow delivers a uniform PPFD covering a 4’x4’ area during the vegetative stage (3’x3’ flower stage) driven by highly efficient chips
  • Integrated Dimmable Controller: Control the intensity of lighting with four push button brightness levels catered to the evolving needs of your plants as it grows. Easily adjustable mounting hardware is included to provide even more control of light intensity. Ideal for hydroponics or indoor gardens, it supports vegetables, fruits, herbs, and flowering plants
  • Memory Function Reliability: The HelioGrow LED features a built-in memory function that restores brightness settings after power disruptions, eliminating the need for manual resets and enabling simple on/off control. This ensures consistent lighting and stress-free plant care every time
  • Lighting Controller and Daisy Chain Compatible: Built to scale with your needs, and integrate into any setup, this fixture is compatible with most standard RJ12 controllers for external brightness and timing control. Daisy-chain up to 512 units for an efficient network of grow lights. Great for all size setups from small to large-scale
On Sale!New
iPower 400W Ballast, Digital Dimmable Electronic Horticulture Ballast, Suit for Hydroponic HPS MH Grow Light System, Black (Pack of 4)
  • The information below is per-pack only
  • 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.
On Sale!New
MARS HYDRO 2x4 Grow Tent Kit Complete System with Smart Controller 43,300W TSL2000 LED Programmable&Dimmable Grow Light,48"x24"x71" 1680D High Reflective Mylar,4inch Customized Ventilation System
  • 【GROW TENT COMPLETE SYSTEM INCLUDES】TSL2000 LED grow light, 48"x24"x71" grow tent, 4inch 205 CFM inline fan, Digital Intelligent Controller43(No power adapter, powered directly by the Inline fan), carbon filter,25ft Ducting,6inch clip fan, grow room glasses,elastic trellis netting, 2pcs vent covers,3pcs stainless clamps,4pcs grow bags, pruning shear,2pcs corner shelf,2pcs rope hangers.
  • 【300W HIGH YIELD&ENERGY-SAVING DIMMABLE GROW LIGHT】Mars Hydro TSL2000 plant growing light features a patented 120° angle white reflector design that achieves wider coverage and higher light intensity,and advanced SMD LED technology offers the highest PAR/LUMEN output,achieving higher yields,while consuming only 300W with 704 LEDs,demonstrating strong performance.Sunlike full spectrum,0 to 100% light brightness adjustment,convenient for energy saving,suitable for all stages of plant growth.
  • 【100% HIGH REFLECTIVE&HIGH QUALITY GROW TENT】Grow tent is 71" high, while the others are only 60".Its interior is high reflective and density 1680D diamond mylar,boost 25% PPFD than 600D.The zipper is smooth and durable,with a unique light-blocking fabric sewn between it and the canvas to prevent any light leakage.The 1680D canvas is double-stitched for tear resistance,perfectly keep 100% light inside.Study Metal frame(thickness is 0.8mm),ensure security and stability,supports up to 88lb/40kg.
  • 【ADJUSTABLE&QUIET&EFFICIENT VENTILATION SYSTEM】The inline fan blades have a mixed flow design to provide active air to your growing space, the fan runs at 2600 RPM,adjustable speed from 0 to 100%,and provides 205CFM of airflow. Only 26.8 dB noise. 1050+ RC 48 Australian Virgin Charcoal with 25ft length flex ducting,effectively filters impurities and odors in the air.
  • ✩✩【Intelligent and automated, worry free planting】✩✩With the intelligent controller 43 connected to lights,inline fan, clip fan, humidifiers, you can intelligently monitor and adjust the temperature and humidity inside the tent, VPD,CO2, Automatically adjust the light switch and brightness, automatically ventilate and circulate, optimize your planting environment through set target values, and achieve maximum yield. It can also be directly connected to a mobile app for remote control, allowing you to perform remote intelligent planting anytime, anywhere.