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.
Table of Contents
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
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.
- 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
- 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
- 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
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.
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.
- HIGH QUALITY LED GROW LIGHT: KingLED grow light has adopted the newest LM301B LEDs and 10 times Optical Condenser to provide high PAR output, high energy efficiency with 2.8 umol/J while improving light penetration. Perfect for 3’x3’ vegetative coverage and 2.5’x2.5’ flowering coverage
- FULL SPECTRUM LED GROW LIGHT: The proportion of the spectrum has been adjusted in order to provide more matching spectrum for MJ, provides full spectrum lighting of natural light for plants, veg and bloom modes are designed to provide proper light for plants in different growth stages from seedling to flowering to greatly increase your harvest.
- COST-EFFECTIVE LED GROW LIGHT: Different from the traditional grow lights, Our 2000W LED light adopts a high-tech SMD LEDs and reflector technology , compares to traditional 1000W HPS/MH while consuming only 200W! It provides brighter light and save more electricity which also can save a lot of money for you
- DURABLE LED GROW LIGHT: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 SERVICE: 3 years Professional Service and free return for 90 days. KingLED Laboratory has more than seven 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 freely, and we will reply within 24 hours to provide you a satisfactory result
- 👍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!
- 【HIGH YIELD & LOW COST】This 2000 watt led grow light designed with 1176pcs high quality LEDs, Compare with the traditional 2000 watt grow lamps, this light is brighter and efficient, but consuming only 200 watts.Perfect for 3x3ft,Max coverage 4x4ft.
- 【Excellent full spectrum】Infinite close to natural sun light adopts the latest high-quality LEDs technology-Samsung LM301B diodes.This full spectrum led grow light designed with 3000K, 5000K, 460nm, 660nm LEDs. Which providing your plants with excellent full spectrum led grow lights.
- 【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.
- 2023 UPGRADED HIGHLY-REFLECTIVE HOOD LED LIGHT: The upgraded white reflector design on TSW2000 grow light is patented, With a refraction angle of 120°, it can cover a wider reflector range to enhance its light intensity as well as assist plants in absorbing more light. The actual power of TSW2000 is 300 watts, while other brand model 2000 is only 200 watts.
- NEW DIODES LAYOUT & HIGH EFFICIENCY WHITE LED GROW LIGHT : The new diodes arrangement of dense in the middle and sparse on both sides makes the led light more uniform between middle and sides than old arrangement of other brand lights.Perfect for 3x3ft bloom stage, 4x4ft veg stage. Over 90% light energy can be absorbed by plants; Higher intensity and more even coverage in a MARS HYDRO grow tent, reflective area, or by crossing over using multiple TS series LED lights.
- LOW ENERGY CONSUMPTION GROW LIGHTING: Consuming only 300W with 704 LEDS! Equipped with Newest SMD LED technology to provide highest PAR/LUMEN output, designed to replace a single-ended 450watt HPS; MARS HYDRO TSW 2000 Plants Growing lamp can assure a 30% more return than the old HPS/MH lights and saves up to 50% energy than other led grow lights.
- SUNLIKE FULL SPECTRUM LED INDOOR GROWING LIGHT: 730-740nm Red IR/3200-4200Knm/5200-6800Knm,spectra that makes most light in the 400-700nm waveband, best for all plants all stages growing, rapid plant response from seed to flower and increase yield & crop quality.
- DIMMING & DAISY CHAIN FEATURE GROW LIGHT: Upon an independent dimming button on the external driver,adjustable 0-100% settings adaptation and up to 30 LEDs Light daisy-chained in a group; Auto sensing power supply works on both 120VAC and 240VAC and 277VAC, suit for Large Rooms and Personal Setups.
- 🌺👍♔【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.