Last Updated on February 6, 2022
You can trust our selection for 400w Hps Grow Light Reviews. Because We have worked hard studying and analyzing 46345 reviews for 400w Hps Grow Light and rating them. It was a difficult job to list only ten products for 400w Hps Grow Light where thousands of them available online. I hope it will help you to take final decision for Best 400w Hps Grow Light.
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Comparison Table Chart for Best 400w Hps Grow Light
Our team scanned 46345 reviews before putting any suggestions for the 400w Hps Grow Light in this article.
| No | Product | Score | Action |
|---|---|---|---|
| 1 | VIVOSUN Hydroponic 400 Watt HPS MH Grow Light Air Cooled Reflector Kit - Easy to Set up | 9.8 | Check Price on Amazon |
| 2 | iPower GLSETX400DHMWING20TV1 400 Watt HPS MH Digital Dimmable Ballast Grow Light System Kits Horticulture Wing Reflector Hood Set | 9.8 | Check Price on Amazon |
| 3 | YOOLUX 400W HPS Bulb (HIGH Pressure Sodium) for Indoor Plant | 9.6 | Check Price on Amazon |
| 4 | VIVOSUN 2-Pack 400 Watt High Pressure Sodium HPS Grow Light Bulb Lamp - High PAR Enhanced Red and Orange Spectrums CCT 2100K | 9.4 | Check Price on Amazon |
| 5 | Apollo Horticulture GLBHPS400 400 - Watt HPS Grow Light Bulb Lamp for Magnetic and Digital Ballast | 9.4 | Check Price on Amazon |
| 6 | VIVOSUN Hydroponic 400 Watt HPS MH Grow Light Wing Reflector Kit - Easy to Set up | 9.2 | Check Price on Amazon |
| 7 | VIVOSUN 1-Pack 400 Watt High Pressure Sodium HPS Grow Light Bulb Lamp - High PAR Enhanced Red and Orange Spectrums CCT 2100K | 9.2 | Check Price on Amazon |
| 8 | NEW! Eye Hortilux 400W Super HPS Hydroponics Enhanced Spectrum Grow Light Bulb | 9 | Check Price on Amazon |
| 9 | iPower GLSETX400DHMWING20 Horticulture 400 Watt HPS MH Digital Dimmable Ballast Grow Light System Kits Wing Reflector Hood Set | 8.6 | Check Price on Amazon |
| 10 | iPower GLBULBH400X2 400 Watt High Pressure Sodium Super Grow Light Lamp Full Spectrum HPS Bulb for Plants | 8.6 | Check Price on Amazon |
1. VIVOSUN Hydroponic 400 Watt HPS MH Grow Light Air Cooled Reflector Kit – Easy to Set up
- Buyers must peel off the inner blue protective film before using; 6″ Air Cooled Reflector: Over 90% high reflectivity aluminum ensures soonest flourish of your plants.
- UL Listed 400W Dimmable Ballast: Runs on 120~240V power supply, comes with 8ft 120V power cord, 150w/250w/400w/super lumens optional.
- HPS & MH Grow Light Bulbs: High PAR value (Photosynthetically Active Radiation), Superior quality & optimized spectrum to promote growth.
- 24-Hour Mechanical Timer: 15-minute On/Off, 24 hours settings; 125V, 15A, 60Hz, 1/2HP, 1875W Heavy duty construction; Timer mode can be turned off.
- 1/8″ Patented Rope Hanger (1 Pair): 8-ft long & 150lbs/pair weight capacity, solid braided polypropylene rope & reinforced metal internal gears to ensure top-safety.
2. iPower GLSETX400DHMWING20TV1 400 Watt HPS MH Digital Dimmable Ballast Grow Light System Kits Horticulture Wing Reflector Hood Set
- 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.
3. YOOLUX 400W HPS Bulb (HIGH Pressure Sodium) for Indoor Plant
- 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.
- 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.
4. VIVOSUN 2-Pack 400 Watt High Pressure Sodium HPS Grow Light Bulb Lamp – High PAR Enhanced Red and Orange Spectrums CCT 2100K
- 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.
- Lifetime: 24,000 hours.
5. Apollo Horticulture GLBHPS400 400 – Watt HPS Grow Light Bulb Lamp for Magnetic and Digital Ballast
- E39 Base 400watt Apollo Brand HPS bulb compatible with electronic and magnetic ballasts (56,000 Lumens).
- High Pressure Sodium’s Light Spectrum Stimulates Flower Growth and enhances Fruiting
- 2000K Red-Orange Spectrum, Designed specifically for Professional Hydroponic Plant Cultivation
- Expected Bulb Life: 24,000 Hours Improved Lamp Life and Lumen Output, 110V power voltage
- Regulation: USA Federal Standard 21 CFR 1040.30 + Canada Standard S OR/80-382
6. VIVOSUN Hydroponic 400 Watt HPS MH Grow Light Wing Reflector Kit – Easy to Set up
- Wing Reflector: Over 90% high reflectivity aluminum（no hot-spot） ensures soonest flourish of your plants.
- UL Listed 400W Dimmable Ballst: Runs on 120~240V power supply, comes with 8ft 120V power cord, 150w/250w/400w/super lumens opotional.
- HPS & MH Grow Light Bulbs: High PAR value (Photosynthetically Active Radiation), Superior quality & optimized spectrum to promote growth.
- 24-Hour Mechanical Timer: 15-minute On/Off, 24 hours settings; 125V, 15A, 60Hz, 1/2HP, 1875W Heavy duty construction; Timer mode can be turned off.
- 1/8″ Rope Hanger (1 Pair): 8-ft long & 150lbs/pair weight capacity, solid braided polypropylene rope & reinforced metal internal gears to ensure top-safety.
7. VIVOSUN 1-Pack 400 Watt High Pressure Sodium HPS Grow Light Bulb Lamp – High PAR Enhanced Red and Orange Spectrums CCT 2100K
- 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.
- Lifetime: 24,000 hours.
8. NEW! Eye Hortilux 400W Super HPS Hydroponics Enhanced Spectrum Grow Light Bulb
- Brand New **Hortilux Super HPS 400W** Enhanced Spectrum Grow Light!
- Optimizes spectral energy levels that promote vigorous plant growth
- Provides 17% more total energy and 25% more energy in the violet, blue, and green spectrum than standard high pressure sodium lamps.
- Environmentally friendly and pass EPA TCLP test criteria as non hazardous waste
- Completely lead free and contain less mercury than standard HPS lamps
9. iPower GLSETX400DHMWING20 Horticulture 400 Watt HPS MH Digital Dimmable Ballast Grow Light System Kits Wing Reflector Hood Set
- 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.
10. iPower GLBULBH400X2 400 Watt High Pressure Sodium Super Grow Light Lamp Full Spectrum HPS Bulb for Plants
- 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.
- Extra-low lumen depreciation: maintaining over 90% of initial lumen output after running for 6,500 hours.
- Exceptional bulb life: 32,000 hours.
- Note: allow 3-5 minutes for full bright.
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- First, our algorithms collected as much information available about these products from trusted sources.
- We employed both Artificial Intelligence and large data volume to validate all collected information.
- Then our AI ranked them on their quality-to-price ratio using industry-standard criteria that let us pick the best 400w Hps Grow Light currently on the market!
- Brand Value: What happens when you go for a not-so-reputable brand just because the price seems cheap? Well, the chance of getting a short-lasting product goes higher. That’s because the renowned brands have a reputation to maintain, others don’t.
- Features: You don’t need heaps of features, but useful ones. We look at the features that matter and choose the top 400w Hps Grow Light based on that.
- Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products of higher specifications, but with the right balance.
- Customer Ratings: The hundreds of customers using the 400w Hps Grow Light before you won’t say wrong, would they? Better ratings mean better service experienced by a good number of people.
- Customer Reviews: Like ratings, customer reviews give you actual and trustworthy information, coming from real-world consumers about the 400w Hps Grow Light they used.
- Seller Rank: Now, this is interesting! You don’t just need a good 400w Hps Grow Light, you need a product that is trendy and growing in sales. It serves two objectives. Firstly, the growing number of users indicates the product is good. Secondly, the manufacturers will hopefully provide better quality and after-sales service because of that growing number.
- Value For The Money: They say you get what you pay for. Cheap isn’t always good. But that doesn’t mean splashing tons of money on a flashy but underserving product is good either. We try to measure how much value for the money you can get from your 400w Hps Grow Light before putting them on the list.
- Durability: Durability and reliability go hand to hand. A robust and durable 400w Hps Grow Light will serve you for months and years to come.
- Availability: Products come and go, new products take the place of the old ones. Probably some new features were added, some necessary modifications were done. What’s the point of using a supposedly good 400w Hps Grow Light if that’s no longer continued by the manufacturer? We try to feature products that are up-to-date and sold by at least one reliable seller, if not several.
- Negative Ratings: Yes, we take that into consideration too! When we pick the top rated 400w Hps Grow Light on the market, the products that got mostly negative ratings get filtered and discarded.