Mars Hydro TSW 2000W LED Grow Light 4×4 Ft Coverage

For the sufficient growth of indoor cannabis, every grower should have the right LED grow light to achieve good and quality yields. One such LED grow light that you can always count on for your productive plant’s growth is the Mars Hydro TSW 2000w LED Grow Light.

The LED grow light, which covers an indoor space of 4 by 4 feet, is one of the leading indoor growing lights in the market today. Below is the review of the grow light with all the features that make it stand out from the rest.

2022 Upgraded Mars Hydro TSW 2000 Led Grow Light 300 watt 4x4ft Coverage Full Spectrum Growing Lamps for Indoor Plants Dimmable Daisy Chain Seeding Veg Bloom Light for Hydroponics Greenhouse Indoor

Summary of Key features

  • Low power usage with high-efficiency output
  • Cost-effective diodes by epistar
  • Removable dimmable drivers
  • 50000 hours lifespan
  • A broad spectrum of lighting that focuses on red, blue, and IR colors
  • Supports all stages of growth
  • Power saving

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Overview

MARS HYDRO TSW 2000W Led Grow Ligh

Mars Hydro TSW 2000W LED Grow Light 4×4 Ft. Coverage is a product of the Chinese company Mars Hydro. Though the parent company is in china, it has branches in many other countries that include the USA, UK, Australia, and Germany, among others. It is at the forefront of manufacturing some of the most quality LED grow lights for indoor farming.

All the grow lights from the company go through thorough testing before they go out to the farmers. The grow light, which provides core coverage of 3.5 by 3.5 feet and maximum coverage of 4 by 4 feet, comes with high-energy efficiency with low power consumption. The grow light provides broad-spectrum light, ideal for all stages of your marijuana growth phases.

The spectrum light mimics the natural light of the sun, which is better than HID, or the individual blue or red lights. Mars Hydro gives you quality peaks of both the blue and red lights coupled with IR. The red light helps to improve the plant’s photosynthesis, which is vital for the flowering phase.

The blue light helps to accelerate the plants’ growth for thriving health. The IR helps to stimulate the cannabis to blossom and yield more buds. With this light output and power input, you stand a better chance of harvesting more yields for the same area of coverage.

Reflective aluminum that comes with the LED grow lights ensures that there is an optimal balance between the coverage area and the PAR output, which helps to improve the efficiency of light. You also do not have to worry about any noises or heat dissipation from the lighting unit as it comes with a fan less design. The quiet atmosphere for growth allows your crops to thrive for high yields.

Another notable feature about the LED grow light is its dimmable abilities. You can control the level of brightness from low to high, depending on the stages and time of day. A silicone plug situated on top of the light, and a precision flat-head screwdriver, give you secure dimming options to program the veg and bloom brightness levels.

The design of the mars hydro is another feature that sets it apart from many other grow lights. The LED light unit uses SMD LED chip technology that helps to improve the quantity of your weed harvest with the least power input. The chip provides 50909lm at 120 volts.

The lighting system also comes with a long lifespan of 50,000 hours and works well in temperatures that range from -20 to 40 degrees centigrade. The range makes the LED lights the most efficient for growing through all stages of growth because they provide you with seasonable temperatures of your choice to work with for better yields.

The LED grow light is also one of the most affordable LED grow lights in the market, and it comes with a three-year manufacturer’s warranty and 30-day money-back guarantee.

Pros

MARS HYDRO TSW 2000W Led 2.jpg

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  • Provides high-efficiency lighting system
  • Broad-spectrum with red, blue and IR lights ideal for all stages of growth
  • Comes with reflective aluminum that ensures light coverage and intensity spreads evenly across the whole grow area
  • Comes with a fan-less design that emits no noise with no heat dissipation
  • Uses the latest SMD LED chip technology that provides more yields
  • Comes with dimmable features
  • Affordable
  • Comes with a three-year manufacturer’s warranty
  • Comes with a 30-day money-back guarantee
  • Has a long lifespan of 50,000 hours
  • Easy to install and use
  • Lightweight

Cons

  • You need protective eyeglasses because the lights are incredibly bright
  • The heat from the lights is not efficient enough
  • Does not come with a switch

Customer reviews

Over 190 customers gave their honest reviews about the mars hydro TSW 2000 LED grow light. They gave the LED grow light an average rating of 4.6 stars, with 80% of the users giving it five stars. Many of the users like the LED light for its easy installation and use. Others like the brightness, lightweight nature, and its value for money.

The even coverage provided by the lights is also another feature admired by users. A few of the users that had negative things to say about the grow light focused on brightness being too blinding. Others expressed their dissatisfaction over the low heat output. Other than the two complaints that stood out, the LED light is a favorite with many, and they love the results of the yields.

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Wrapping it up

Mars Hydro TSW 2000 is one of the best LED grow lights in the market today. It provides you with everything that you would expect from a quality product at an affordable cost. The broad-spectrum light with full coverage also comes with more power efficiency than many other lights used in indoor growing.

The sturdy design of the product is also another feature that makes it a great grow light. The LED grow light is a modern grow light that comes with many other features such as dimmable options and reflective aluminum for better light coverage and more yields. It is ideal for all stages of growth, easy to install and use, and has a long lifespan.

Whether you are a novice weed grower or an expert, you will do your crops well by using this grow light for seamless growth that will give you healthy, quality, and high harvests.

-$18.00 SALE OFFBestseller No. 1
KOSCHEAL 2000W LED Grow Light Full Spectrum with Samsung LM301B and UV LEDs Daisy Chain Grow Lights for Indoor Plants Greenhouse Hydroponic Growing Lamps with Veg Bloom Switch Coverage 5x5ft
  • 👍HIGH EFFICIENCY LED GROW LIGHTS: KOSCHEAL LED plant grow light has adopted the newest LM301B diodes and the newest SMD LED technology provides the highest PAR/LUMEN output, high energy efficiency with 2.8umol/J while speeding up photosynthesis, designed to replace a single-ended 400watt HPS/CMH grow lights!
  • 👍UPGRADED COMMERCIAL LED GROW LIGHT: Daisy chain compatible to make fewer cords, which can connect with other grow lights to extend the coverage. No more than 3pcs growing lamps can be connected and used together by power cords. Energy & money & time- saving. The power supply works on 90VAC to 277VAC, suit for large rooms and commercial Setups. Perfect for 4’x4’ vegetative coverage and 3.5’x3.5’ flowering coverage.
  • 👍FULL SPECTRUM LED GROW LIGHT: According to the light compensation point and saturation point of the plant(MJ),the more suitable spectrum of the plant(MJ) was proportioned.Total 596 LEDs included 460nm,620nm,730nm(IR) and 396nm(UV) which can replace natural sunlight. UV diodes stimulate anthocyanins,which improve the quality of fruits and flowers.
  • 👍SAFE&DURABLE LED GROW LIGHT: Without the design of the reflector because the led reflector is not heat-resistant. If a short circuit occurs, the reflector is easy to melt and fire. We adopted cooling fans design of high speed &super quiet & upgraded aluminum cooling heat sinks so that the heat dissipation efficiency is improved and the light decay is slowed down. Save the cost of changing lights frequently.
  • 👍WORRY-FREE PURCHASE: We promise 30 days money-back guarantee and US local after service for 3 years. We will reply within 24 hours for you. If you have any questions, please feel free to contact us.THX!
Bestseller No. 2
2000w 100PCS LED Grow Light Full Spectrum for Greenhouse Indoor Plant Veg and Flower
77 Reviews on Amazon
2000w 100PCS LED Grow Light Full Spectrum for Greenhouse Indoor Plant Veg and Flower
  • 2000W plant lamp with 100 high-quality LEDs: Design with 90 red LEDs (630-660 nm) + 6 blue LEDs (430-460 nm) + 4 pieces (3000-6500k) LEDs, helps plants to grow quickly suitable light spectrum for plant sprouts and grow. Red light is beneficial for flowering and seed production. Blue light can increase photosynthetic efficiency, favoring stems and leaves, and effects usually show up within 2 weeks.
  • 【Less Power Consumption, High Efficiency】: Compared to traditional LED grow, our grow lamp will provide 20-30% better efficiency, the same effect is also the energy consumption lower, the power consumption is 200 Wh per hour and the light failure is similar to the traditional one 1000 watts. The light output is almost ten times as high as with conventional plant lights. Recommend Height: 0.3m-1m.
  • Full light spectrum - similar to sunlight: Etship LED growth light with 3 LED colors (red light, blue light and white light mixed), whose wavelength range is 380-800 nm. The light emitted is similar to sunlight, which gives your plants a suitable photosynthesis and PAR offers. Stepless dimming promotes plant growth in all stages. It is even more important that the heads of our plant grow up light can be controlled individually by pressing the "Switch" button.
  • Safe & Efficient Heat Dissipation: Compared to other plant lamps, the difference of our Led plant light is the heat dissipation plate on the back of the Led lamp plant. This design helps to radiate the heat to the air faster than LED grow panel with cardboard and extend product life.This LED plant strip does not heat up even after 24 hours of continuous use, so your houseplants are not damaged and that Plant light lasts longer
  • 100% customer satisfaction service: Our plant lamp is suitable for the entire growth cycle. You can use them for your houseplants, leaf cuttings, greenhouse vegetables, etc. The garden set "spade, rake and shovel" is delivered with the package. We stand behind our product quality! If you have any problems with your purchase within one year, please send us an email
Bestseller No. 4
BESTVA 2000W Led Grow Light 5x4ft Coverage LM301B Diodes 10x Optical Reflector Full Spectrum LED Grow Lights for Indoor Plants Greenhouse Veg Bloom Light Hydroponic Grow Lamp Actual Power 275Watt
4,126 Reviews on Amazon
BESTVA 2000W Led Grow Light 5x4ft Coverage LM301B Diodes 10x Optical Reflector Full Spectrum LED Grow Lights for Indoor Plants Greenhouse Veg Bloom Light Hydroponic Grow Lamp Actual Power 275Watt
  • 【Upgraded Aluminum Reflector】 HIGHER ENERGY AND MORE EFFIENCY LED GROW LIGHTING. Through a lot of testing from our laboratory reached the conclusion, the Aluminum Reflector increase spotlight intensity and reduce light waste, improve the penetration of light up to 50%, with 2X higher PPF than the old style. It's not only shorten the planting to fruiting cycle greatly but also increase more yields.
  • 【Double LM301B Diodes】LOW ENERGY CONSUMPTION LED GROW LAMP. Different from the traditional HPS, BESTVA DC Series light adopts a high-tech SMD LEDs and aluminum reflector , increasing some LM301B diodes and aluminum reflector can improve the light penetration, it provides your plants get more efficacious light and decrease the light waste. Which can help you save more electricity and save a lot of electricity bills.
  • 【Two Cultivation Modes】 FULL SPECTRUM LED GROW LIGHT. Nine different bands of LEDs make up our true full spectrum light, which helps plants, vegetables and flower indoor growing at all stages, just like in the natural sunshine. VEG mode and illumination 18-24hours a day in growth, BLOOM mode and illumination adjust to 12hours a day in flowering.
  • 【Durable Cooling System】Multiple high-speed mute fans and upgraded aluminum radiators enable the light bulb to work at 50°F to 60°F that is lower than other lamps. In a lower temperatures, your plant won’t be burned which could increase your lighting time and promote plant growth, Super long use time, so that you do not have to change the light frequently.
  • 【Professional Customer Service】3 years Professional Service and free return for 90 days in US warehouse. We have more than eight years of sales with after-sale service team professional in design, sales and production for the best products and service for the majority of customers. If you have any questions, please contact us no hesitate and we will reply within 24 hours to provide you a satisfactory reply.
Bestseller No. 5
FECiDA 2000W LED Grow Light Dimmable, UV IR Included Ideal Full Spectrum LED Plant Grow Light for 3x3 ft Coverage, Best Growing Lamps with 1188PCS LEDs & Daisy Chian Function & Quiet Built-in Fan
26 Reviews on Amazon
FECiDA 2000W LED Grow Light Dimmable, UV IR Included Ideal Full Spectrum LED Plant Grow Light for 3x3 ft Coverage, Best Growing Lamps with 1188PCS LEDs & Daisy Chian Function & Quiet Built-in Fan
  • 🌺👍♔【HIGH PPFD HIGH YIELD & LOW COST】This 2000 watt led grow light designed with 1188pcs high quality LEDs, only consume 260W at 100% Brightness. Higher PPFD higher yields. Many experienced growers have verified this result.
  • 🌺👍♔【UV IR INCLUDED, IDEAL FULL SPECTRUM for All Growth Stages】This full spectrum led grow light designed with 3000K, 5000K, 660nm, IR and UV LEDs. Really ideal sunlike full spectrum grow light for all growth stages, from seed starting, seedlings, vegetables to flower, blooming.
  • 🌺👍♔【STEPLESS DIMMABLE FUNCTION】This dimmable led grow light designed with a very useful knob, not only used as dimming function but also used as light switch. You can adjust the light brightness and output for different growth stages just as your plants need.
  • 🌺👍♔【DAISY CHAIN FUNCTION】This small grow tent light is designed with a 3-pin input plug and an universal output socket, you can use the power cable come in the package to connect multiple lights together if you have more than two lights and only need one home socket. Suggest 1PCS CR1200 for a 3x3 grow tent, 2PCS CR1200 for a 4x4 or 3x5 grow tent, 3PCS CR1200 for a 5x5 grow tent.
  • 🌺👍♔【STRONG COOLING SYSTEM】This indoor hanging grow lights patent designed with Quiet Build-in Fan & High-quality LED Board with Vents, excellent cooling system means longer lifespan of LED.
5/5 - (2 votes)

Bowden draws from over a decade of home growing experience as well as consulting for small-scale and hobbyist-level growers. He has written hundreds of articles, thought pieces, and tutorials about growing cannabis at home

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