10 Best 400W Hps Grow Lights (2022) – Guide From Expert

There are a lot of different factors to consider when purchasing 400W Hps Grow Lights. However, the research process can be made significantly easier by narrowing down your options to a specific model. In this article, we will be focusing on the Best 400W Hps Grow Lights.

We will go over its different features and compare them to other market models. By the end of this article, you should have a good idea of whether or not the 400W Hps Grow Lights is the right car for you.

Overview Chart For Best 400W Hps Grow Lights

Top 10 Best 400W Hps Grow Lights

Bestseller No. 1
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
  • 400W VIVOSUN HPS bulb compatible with electronic and magnetic ballasts, 55000 Lumens, E39 Base
  • Optimized 2100K 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 5,000 hours
  • Startup Time: Allow 2-3 mins for full bright; After power off, do please wait at least 5 mins before striking again
  • Lifetime: 24,000 hours
Bestseller No. 2
iPower GLSETX400DHMWING20 Horticulture 400 Watt HPS MH Digital Dimmable Ballast Grow Light System Kits Wing Reflector Hood Set, 400W
  • 400W 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 light
  • 1 x 400W Super HPS bulb 2100K; 1 x 400W MH bulb 6000K; optimized Spectrum and high PAR (photosynthetic active radiation) to promote healthy plant growth and soonest flourish
  • 1 x pair of 8-ft adjustable ratchet clip hanger rope: hold up to 150 lbs
  • 19-inch Wing Reflector: 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; highly 95% reflective textured German aluminum maximizes the light reflected to the plants
  • This system will generate too much heat to be used in an enclosed area without ventilation. Adequate ventilation is required for all iPower grow light systems. We recommend the use of an iPower inline fan
Bestseller No. 3
iPower GLBULBH400X2 400 Watt High Pressure Sodium Super Grow Light Lamp Full Spectrum HPS Bulb for Plants, 400W, white
  • High lumen output: 400w, 55,000 lumens output, compatible with electronic and magnetic ballast, E39 base
  • 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 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
Bestseller No. 4
iPower 400 Watt HPS MH Digital Dimmable Ballast Grow Light System Kits Horticulture Wing Reflector Hood Set, 400W, with Timer and Hanger Rope
  • 1 x 400w super HPS bulb 2100K, 1 x 400w MH bulb 6000K: Optimized spectrum and high PAR (Photosynthetic Active Radiation) to promote healthy plant growth and soonest flourish
  • 400w 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 light
  • 19-inch wing reflector: 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; highly 95% reflective textured German aluminum maximizes the light reflected to the plants
  • 1 x pair of 8-ft adjustable ratchet clip hanger rope: Hold up to 150 lbs; 24-hour plug-in mechanical timer: 15 minutes increments
  • Caution: This system will generate too much heat to be used in an enclosed area without ventilation. Adequate ventilation is required for all iPower grow light systems. We recommend the use of an iPower inline fan
SaleBestseller No. 5
Eye Hortilux HX66620 Hortilux Super HPS (High Pressure Sodium) Enhanced Spectrum Lamp, 400W, 400-Watt, natural
  • Spectrum bulb
  • Raises your lighting system to a new level of performance
  • Lead free
  • Item Weight: 0.34 lbs
SaleBestseller No. 6
iPower GLBLST400D Horticulture 400 Watt Digital Dimmable Electronic Ballast for Hydroponic HPS MH Grow Light, 400W
  • Support dual voltage input 120V/240V. Dimmable options: 50%, 75%, 100%. Watt option: 150w/250w/400w/Super lumens (110%)
  • 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
  • Package included: 1-pack 400 watt digital dimmable electronic ballast included
Bestseller No. 7
eGrow 400w HPS Grow Light Kit | Complete Digital Ballast, HPS Bulb, and Fixture System
  • Electrical: 400 watts, approx. 3.33 amps @ 120v | System Includes: 400w eGrow Digital ballast, 400w Horticultural-Grade HPS Bulb, Ultra Reflective 4-Sided Hood, 15' Remote Socket Set, 8' Grounded Power Cord
  • High frequency digital ballst provides more lumens than magnetic ballasts for improved yields | Soft start ignition improves power efficiency by 15% or more over magnetic
  • 400-watt high pressure sodium (HPS) bulb provides enhanced horticultural spectrum & 55,000 lumen output
  • Suggested garden coverage area: up to 4' x 4'
  • Ballast measures: 8.625" x 4" x 2.75" ; Reflector measures: 16" long x 13" wide x 6" deep - hanger attachment hardware included
Bestseller No. 8
HONGVILLE HPS High Pressure Sodium Grow Light Bulb for Plant Growth, 400 W
  • Great for growing a garden indoors, you'll need extra lighting in order to produce healthy and dense vegetation
  • Hps (high pressure sodium) grow lights emit a strong, warm white light that helps to stimulate plant and flower growth
  • Hps grow lights tend to be much more efficient than other alternatives and have a longer life span, saving you money on energy bills and replacements
  • High pressure sodium light helps stimulate flower and fruit production in plants more efficiently
  • It is best to use hps grow lights for the fruiting and flowering phase of plant growth or in a 4:1 ratio of hps to MH for best results
Bestseller No. 9
iPower GLSETX400DHAC6 400 Watt HPS Digital Dimmable Ballast Grow Light System Kits Horticulture Air Cooled Reflector Hood Set, 400W
  • 400W 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 light
  • 1 x 400W Super HPS Bulb; Color Temperature: 2100K; Optimized spectrum and high PAR (Photosynthetic Active Radiation) to promote healthy plant growth and soonest flourish
  • 1 x Pair of 8-ft adjustable Ratchet Clip Hanger Rope: hold up to 150 lbs; 24-hour Plug-in Mechanical Timer: 15 minutes increments
  • 6-inch Air Cooled Hood Reflector: 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; highly 95% reflective textured German aluminum maximizes the light reflected to the plants
  • CAUTION: This system will generate too much heat to be used in an enclosed area without ventilation. Adequate ventilation is required for all iPower grow light systems. We recommend the use of an iPower inline fan
Bestseller No. 10
YOOLUX 400W HPS Bulb (HIGH Pressure Sodium) for Indoor Plant,High PAR Promote Red and Orange Spectrums Flower Bulbs CCT 2100K, Supper Bright 56,000 Lumens. Grow Light Bulb Lamp(1-Pack)
  • Efficient Flower Bulbs:Good Spectrum High PAR Efficiency Compared To Fluorescent Lights For Flowering And Fruiting.
  • Affordable And Reliable:Industry leading lumen maintenance of 95% after running for 10,000hrs.
  • High Lumen Output: Best suitable for big blooms and growing flowers.MIdinum Output For Home Hydroponics Growing System.
  • HIGH QUALITY: It is nitrogen-filled with a quartz glass outer jacket for perfect optical quality.
  • Affordable And Reliable: "CUSTOMER FIRST" is our goal, Our YOOLUX support team 24/7 stands by to Solve customer product usage problems.

Noticeable Factors Before Buying 400W Hps Grow Lights

There are a few reasons why it’s essential to read a buying guide before purchasing. First, a buying guide can help you learn about a product before buying it. This can be especially helpful if you’re considering a big purchase. Reading a buying guide can help you narrow down your options and choose the best product for your needs.

Second, a buying guide can help you compare products. If you’re trying to decide between two similar products, a buying guide can help you see the differences and decide. Third, a buying guide can help you find the best deals. If you know what you’re looking for, you can use a buying guide to find the retailers offering the best prices on that product.

Finally, a buying guide can save you time. If you take the time to read a buying guide before you start shopping, you’ll be able to narrow down your options and know what to look for when you’re at the store. This can save you from spending hours browsing through products that you’re not interested in.

Overall, reading a buying guide before you make a purchase can save you time and money. It’s an essential step in the shopping process that shouldn’t be overlooked.

When you are looking to buy a 400W Hps Grow Lights, you should keep a few things in mind. First, you should consider what you need the 400W Hps Grow Lightsfor. This will help you narrow down your options and find the right product for your needs

. Next, you should think about your budget. This will help you find a 400W Hps Grow Lightsthat fits your price range. Finally, it would help if you read reviews of the 400W Hps Grow Lightsyou are interested in. This will help you learn about the quality of the 400W Hps Grow Lightsand what others think about it

.When purchasing any 400W Hps Grow Lights, it is essential to consider a few factors to make the best decision for your needs. Here are a few tips to help you buy the right 400W Hps Grow Lights:

1. Define your needs: Before shopping for any 400W Hps Grow Lights, it is essential to take a step back and evaluate what you need the 400W Hps Grow Lightsfor. This will help you narrow down your choices and find the best 400W Hps Grow Lightsfor your needs.

2. Research your options: Once you know what you need, it is time to start researching your options. Read reviews, compare prices, and look for any features that are important to you.

3. Compare prices: When you have a few products in mind, it is time to start comparing prices. Make sure to compare apples to apples, and don’t forget to factor in shipping costs.

4. Functionality: What do you need the 400W Hps Grow Lightsto do? Make sure the 400W Hps Grow Lightsyou are considering meets your needs.

5. Quality: What is the quality of the 400W Hps Grow Lights? Make sure to read reviews to get an idea of what others think of the 400W Hps Grow Lights.

6. Brand: Do you have a preference for a particular brand? Consider the brands you trust and look for 400W Hps Grow Lightsthat meet your standards.

7. Features: What features are you looking for? Make sure the 400W Hps Grow Lightsyou choose has the features you want.

8. Warranty: Do you want a warranty? Make sure the manufacturer’s warranty covers the product you purchase.

9. Returns: What is the return policy? If you are not satisfied with the product, it is essential to know the return policy before making your purchase.

10. Ask for recommendations: If you are still having trouble making a decision, ask your friends or family for their recommendations. Someone you know has already purchased a similar product and can give you their honest opinion.

11. Read the fine print: Once you have finally made your decision, read the fine print before making your purchase. This includes the product’s warranty, return policy, and other important information.

The Final Verdict

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