5 Best LED Grow Lights Under $100 – Complete Review & Buyer’s Guide

Are you looking for the best LED grow lights under $100 on the market?

Then you stumbled upon the perfect spot!

We here at 420 Expert Adviser post reviews of all things related to Marijuana!

In this post we aim to help you choose the very best LED grow lights for weed under $100. All 5 marijuana LED grow lights are really cool and all of them are loved by the buyers.

All new Cannabis LED grow lights mimic the sunlight’s intensity and light spectrum, resulting in providing the plants with a faster growth rate at night and helps them to produce far better yields. Veg LED grow lights also use very less power and are very durable and long lasting.

Another benefit of replacing your lighting system with the very Best LED grow lights (Check here) is that they run much cooler than other kind of marijuana grow lights.

Each of these Best Veg Grow lights under $100 were evaluated by us on the basis of their power draw, light spectrum, durability and many other features. All of these best LED grow lights of 2019 deserve a spot in your indoor marijuana grow tent.

Talking about grow tents, if you are yet to buy a new grow tent then please go HERE and check out our Best Grow tents Reviews and Buyers guide. It will help you understand all the basic things you need to see in a grow tent when buying it online.

Are you in a hurry? Check this table out to see the basic features of the Top 5 Best LED grow lights under $100:

Top 5 Best LED grow lights under $100

PictureModelPowerWeight (lbs)Dimensions (inches)Link




15.7 X 8.4 X 2.4
Check Price

Recordcent 1000W



12.2 X 8.2 X 2.4
Check Price




15.7 X 6.7 X 2.3
Check Price

Morsen 600W



9.3 X 5.7 X 2.1
Check Price

Viparspectra 300W



12.6 X 7.9 X 3
Check Price

Let start with the reviews now,

shall we?

MAXSISUN MDR300 Marijuana LED Grow Light Review – Best LED grow light for indoor cannabis growing

This is a very compact LED grow light. Along with being cheap, it also provides Full 12 band Spectrum including Infra-red to your plants. This Best LED grow light has gathered 4.+ stars from nearly 100+ customers on amazon. This shows you that it indeed is a very good grow light.

All the cannabis LED grow lights MAXSISUN makes are developed after many years of research and testing done by professional marijuana growers. All of their products are very well examined and are of high quality.

Talking about its features, this Weed grow light only consumes 142 watts compared to a 250W HPS/MH while providing the same amount of light output. Isn’t that really efficient?

MAXSISUN company has made sure that this Best LED grow light provides the plants with Full spectrum of light in order to stimulate them to enhance their metabolic processes. You will get the best yields thanks to the Dual dimmers that will help the plants at all the stages of their natural growth cycle.

Best LED grow lights under $100

MAXSISUN MDR300 Dual Dimmer Switches

You can control the brightness of Veg and Bloom lights all the way from 0% to 100%. That will help you to customize the LED grow light completely.

The light is generated by high bin 5-watt LEDs made by Epileds and Bridgelux. These high-quality LED chips will provide you a PAR output which is much higher than traditional HPS lighting systems.

The in-build compact reflector will magnify the PAR and LUMEN to give you better and increased canopy penetration, this increase can be as high as 150%.

Best LED grow lights under $100


The outer build of this Best LED grow light is made out of a durable and strong material which will increase its lifespan. If you want to daisy chain this LED grow lights then you can easily do so using only one wall outlet.

Isn’t that very handy?

Following is a general suggestion regarding the use of the LED grow light:

For germination period:

  • Make sure you hang the light at a height of 24 to 28 inches
  • Turn in on for 14 hours and then turn in off for another 10 hours
  • Keep the VEG light at 80% brightness and Bloom light at 30%

For Vegetation period:

  • Make sure you hang the light at a height of 18 to 24 inches
  • Turn in on for 18 hours and then turn in off for another 6 hours
  • Keep the VEG light at 100% brightness and Bloom light at 50%

For Blooming period:

  • Make sure you hang the light at a height of 16 to 20 inches
  • Turn in on for 12 hours and then turn in off for another 12 hours
  • Keep the VEG light at 100% brightness and Bloom light at 100%

Along with all these awesome feature, what makes this one of the best LED grow lights under $100 is that they also provide you with a full 3-year warranty and 60-day hassle free money-back guarantee. The user’s manual will help you understand every aspect of this best LED grow light under $100.

Average Power Draw142W
LED Quantity5W X 62
Input VoltageAC 100-240V
Lifespan100,000 Hours
Total harmonic<15%
Reflector90 Deg
Max Veg Coverage3.5 X 3.5 feet
Max Bloom Coverage2.5 X 2.5 feet
Can Replace250W HPS/MH
Weight7.5 pounds
Dimensions15.7 X 8.4 X 2.4 inches
The package includes the following things:
  • User manual
  • Hanging Kits
  • 6 Feet power Cord
  • MDR300 LED Grow Light
  • Dual switch to control Veg and Bloom Brightness
  • 3-year warranty
  • 60-day money back guarantee
  • High bin 5W LED from Epileds and Bridgelux
  • Long 100,000 hours lifespan
  • Compact and affordable
  • Increase canopy penetration by 150%
  • Uses less Electricity than HPS/MH
  • Daisy chainable
  • There is no information about Heat dissipation provided by the manufacturer

This is no doubt one of the best LED grow lights under $100 2019. It provides you with all the features that you need in a marijuana grow light. You can dim both the Bloom and Veg light brightness to accommodate different growth stages of the plants, along with that you can be sure that this light wont consumes loads of power.

Why not try this LED grow light and see how it performs in your grow tent?

Either way you don’t have to worry about the quality as you get a 3 year warranty and 60 days money back guarantee with it!

Recordcent 1000W LED Grow Light Review – Produces High PAR/LUMEN at low Power Draw

Let talk about the design first. As you can see from the picture below, the manufacturer has thoroughly thought about the product design and material selection. You won’t find this level of perfection in most cheap LED grow lights. This aspect only makes it one of the best LED grow lights under $100 in 2019.

Best LED grow lights under $100

Recordcent 1000W Design

The conversion rate of power is 90%, so you lose very less energy in transmission  and resistance. As this Marijuana grow light has 2 built-in 80mm cooling fans, you wont notice heat at all. Even the aluminium substrate, on which all the LEDs are fixed, acts as a heat sink. It absorbs the heat and send it out through the cooling fans.

Isn’t all this very cool for a LED grow light that is priced under $100?

There’s more actually! Read on…

There are a total of 100 pieces of 5 watt LEDs in this Cannabis LED grow light. These LED have much more brightness compared to 1W and 3W chips, along with that they also consume less electricity and have longer lifespans.

Talking about spectrum, this best LED grow light under $100 provides you with a full 12 band spectrum along with UV and IR. The function of UV is to sterilize the plants and kill all the bacteria which can affect the plant in later stage. Yield of your plants will increase thanks to the Infra red light, it will promote cell division in the plants and encourage them to grow faster.

If you want to know the detailed science behind it then please go HERE.

Remember, this is one of the best LED grow lights under $100 because it has been developed by 8 years of extensive testing and research work. This LED grow light throws out light which is 89.8% usable by your plants. That’s actually very impressive for a $100 LED grow light.

The company is very confident about their LED grow light, they will provide you with a 4 month free money back guarantee with the purchase. Awesome! You can try the weed LED grow light for a full growth cycle and then decide if you like it. Although, we are sure you will love it.

Check this Table out to see all other specifications of this best marijuana LED grow light.

ModelRecordcent 1000W
Average Power Draw120-130W
LED Quantity5W X 100
Input VoltageAC 85-265V
Lifespan35,000 Hours
Viewing angle120 Deg
Max Coverage2.5 X 2.8 feet
Can Replace1000W HPS/EM
Weight5.5 pounds
Dimensions12.2 X 8.2 X 2.4 inches
The package includes:
  • Wire Hanging Kit
  • RECORDCENT 1000W LED Grow Light
  • LED drivers
  • 4 Feet Power Cord
  • 4 Month Money Back Warranty
  • 2 Built-in 80mm Cooling Fans
  • Exceptional Design and Material Used
  • Uses Less Power Than a 1000W HPS/EM
  • Simple to Install
  • Affordable
  • The manufacturer has not provided recommended height setting for different  growth stages of plants.
  • The lifespan of LEDs is only 35,000 hours, less than competitors.

Overall, this is a really nice and powerful LED grow light under $100. You will rarely get a 1000W LED grow light for such a low price and high quality. This Grow light offers you power of 1000W HPS for average power draw of only 120W.

With its Full spectrum light, UV and IR your plants will get everything they need to grow faster and provide better yield. although the only downside to this light is that the lifespan of LEDs is 35,000 hours compared to 100,000 hours of other LED grow light. However, you have to weigh high power production for low power draw against the lifespan of LEDs to come at a conclusion.


PHLIZON 600W LED Grow Light Review – Light that comes with Free Thermostat and Humidity Monitor

What makes this light better than its competitors? Well, the company will provide you with a free heat and humid air monitor. You won’t see these monitors provided in any other similar low priced LED grow light. This one thing one makes it one of the best LED grow lights under $100 2019.

Another noticeable difference in this weed LED grow light is that there are no reflectors in this light, and as a result, it has lower risks of fires and other electrical failures.

One more thing, if you look in the picture above, then you will see that they have provided 2 different on/off switches for both bloom and veg periods. Hence, providing you with complete customization control over the marijuana LED grow light.

To provide your plants with proper full spectrum light, the manufacturer has incorporated all kinds of light LEDs. refer the picture below to see all the different LEDs fitted inside this one of the best Grow lights under $100.

The 430-660mm Light which is used in Vegetation stage is important for plant germination and growth. Whereas, the 430-740mm light is used for Bloom period and is important for flower and fruit growth.

Best LED grow lights under $100


The total number of LEDs inside this grow light are 60. Each of them is a 10 watt LED, which is super-bright. All these LED combine to provide 600W of power, which would be very bright compared to a 300W grow light.

Very few manufacturers sell high powered LED grow light for under $100. Each of these LEDs have a viewing angle of 90 to 120 degrees, which means your plants will get a uniformly distributed light.

You can easily use this grow light in any grow tents up-to 3 X 3, but after that you may have to combine a few of these to ensure that your plants get uniform and enough light.

If you are planning to buy a few of these then, you will be happy to hear that you can daisy chain these light together and you only have to use a single wall outlet for electricity.

There are two internal cooling fans inside this best LED grow light for weed under $100. although the fans are a bit loud, they do their work with efficiency. You will be able to check out the temperature of the light by using the provided thermostat, it shows you the temperature reading in Celsius.

If you check out the picture below, you can see the different of PAR value over different heights. at 24 inches height, you will get a coverage area of 2 X 2 feet. Although, you can vary the height depending on the plant height, growth stage and its type.

Best LED grow lights under $100

PHLIZON 600W Light Coverage

Wondering how much power does it draw?

Well it draws only 108 watts of electricity, which is really low for a high powered LED grow light.

When you buy this light you get a free 2 year warranty along with a 30 days money back guarantee in case anything malfunctions. check out the table to see its specifications:

Average Power Draw108W
LED Quantity10W X 60
Input VoltageAC 85-265V
Viewing angle90-120 Deg
Max Coverage2 X 2 feet
Can Replace400W HPS/MH
Weight4.85 pounds
Dimensions15.7 X 6.7 X 2.3 inches
The package includes the following things:
  • Thermometer humidity monitor
  • Power cord
  • Phlizon LED grow light
  • Hanging hook kits
  • Adjustable rope
  • Free Humidity and Thermometer monitor
  • Daisy chainable
  • Eats low electricity
  • Super Bright
  • 2 year warranty
  • 30 days money back guarantee
  • 4.0+ star rating on amazon by 200+ customers
  • Fans are a little bit loud
  • Temperature displayed only in celcius
  • No information about the lifespan of the LEDs

This is one of the very best LED grow lights under $100 on the market right now. The manufacturer provides you with a free temperature and humidity monitor, isn’t that a fair deal? You have to pay less for electricity and in return get a super bright full spectrum light! In our view, this is a great bargain if you are looking for the best LED grow light under $100.


MORSEN Reflector-Series 600W Weed LED Grow Light Review – LED grow light with safety certifications

Morsen LED grow light is included in one of the best LED grow lights under $100 in 2019. They make grow lights which are specifically designed to provide you with better PAR/LUMEN output and coverage. This particular marijuana LED grow light will provide you a coverage of 3 X 2 feet.

It is also certified by CE and ROHS for safety. For a 600W LEd grow light, this grow light only consumes 116W. Which is really cool because it will save you on electricity bills.

If you look at the picture below, you can see the different modes you can operate this LED grow light on. Veg light is based on blue color LED and is crucial during the germination and growth stages. whereas the Red lights you can see are for Bloom mode and used to promote better fruiting and flowering on the plant.

There are two on/off switches provided to you, one is for Bloom mode and another for Veg mode. You can customize this best LED grow light as per your liking and needs.

Best LED grow lights under $100

MORSEN Reflector-Series 600W

As you can make out from the Picture below, this company uses specially designed reflector cups that are of 60 degree. What this does is that, it makes light more concentrated instead of scattering and sends it to the plants for efficient usage.

In other LED grow lights on the market, you will notice that the reflector cups are too wide which scatter the light and as a result your plants receive less intense light.

Best LED grow lights under $100

MORSEN Reflector-Series Reflector Cup Design

There are a total of 60 pieces of 10W LEDs installed in this grow light. All the LEDs have their own zener diodes for protection as well. The LED chips have a lifespan of whopping 100,000 hours.  It weight 17 pounds and the dimension of the light are 9.3 X 5.7 X 2.1 inches.

With the purchase, you will receive a free  3 year warranty in case anything fails and a 30 days money back guarantee if you do not like the grow light.

ModelMorsen 600W
Average Power Draw116W
LED Quantity10W X 60
Input VoltageAC 85-265V
Lifespan100,000 hours
Viewing angle120 Deg
Max Coverage3 X 2 feet
Can Replace600W HPS/MH
Weight17 pounds
Dimensions9.3 X 5.7 X 2.1 inches
The package includes the following things:
  • Morsen 600W LED grow light
  • Hanging kits
  • 4.5 feet Power cord
  • 100,000 hours LED lifespan
  • Affordable
  • Super bright
  • Big coverage area
  • Energy savings
  • 3 year warranty
  • 30 days money back guarantee
  • Dual on/off switches for Bloom and Veg
  • A bit heavier than other similar grow lights

This is a great piece of equipment for your indoor cannabis growing endeavor. features like, High intensity light, full spectrum light including UV and IR and Low electricity usage makes it one of the best LED grow lights under $100 2019. If you love sleek looking products which perform extraordinary then go ahead and buy this light. You will not be disappointed, more than 70 buyers have already given this light a 4+ star rating on amazon.


VIPARSPECTRA Reflector-Series 300W – #1 on the list of Best LED Grow Lights under $100

Viparspectra is like a king when it comes to making high quality decent marijuana growing equipment. For example, this is one of the very best LED grow lights under $100! We can say this because of its popularity with the customers. On amazon, this cannabis LED grow light has received 4+ star rating out of 5 from more than 600+ happy buyers.

That’s a feat not many lights can achieve!

If want excellent quality with great reliability, then this is the product to buy!

At 24 inches height, this LED grow light will give you a coverage area of 2 X 2 feet during Vegetation period and 1.5 X 1.5 feet during Bloom period. It consumes a total of 136 watts of power, which is really good considering the amount of light you get.

They have made sure that you get an LED light that has a perfect and delicate balance of PAR value and coverage to provide you plants with enough encouragement to grow faster and provide better yields. They have used 60 pieces of 5 watt high quality LEDs from reputed manufacturers like Epileds and BridgeLux. Check out the picture below to see the mixture of LEDs.


Best LED grow lights under $100

VIPARSPECTRA Reflector-Series LEDs

Lets talk about the heating now…

To control the heat, Viparspectra has developed an outer design of aluminum which acts like a heat sink and helps remove all the hot air. Also, you also get cooling fans inside the case to make sure that all the hot air is removed. The company claims that their LED grow light runs nearly 70% cooler than all other lighting systems on the market. And honestly, it does run cooler.

You will have no problem daisy chaining a couple of them together as the weight on 1 light is only 5.6 pounds. The total dimensions of this best LED grow light under $100  are 12.6 X 7.9 X 3 inches.


There’s more!

One more thing we need to say, you get a 3 year limited warranty when you purchase it. Along with that, you also get a 30 day satisfaction or return guarantee as well!

Check this table out to see more information of the grow light:

ModelViparspectra 300W
Average Power Draw136W
LED Quantity5W X 60
Input VoltageAC 100-240V
Lifespan100,000 Hours
Max Veg Coverage2 X 2 feet
Max Bloom Coverage1.5 X 1.5 feet
Can Replace250W HPS/MH
Weight5.6 pounds
Dimensions12.6 X 7.9 X 3 inches
The package includes the following things:
  • User Manual
  • 6 Feet Power Cord
  • Hanging Kit
  • Viparspectra 300W LED Grow Light
  • 3 year warranty
  • Full spectrum LED light bulbs from Epistar and Bridgelux.
  • Very Lightweight
  • Cheap
  • Runs 70% cooler than other lights
  • 100,000 hours LED lifespan
  • Reputed Manufacturer
  • It is not waterproof
  • Cannot work when the temperature is more than 40 Deg C

This is a very trusted and reputable company. You will be guaranteed a product that is reliable, trustworthy and efficient. If it were to us, we would recommend everyone to buy this LED grow light. Head on to amazon to check their latest price!

Also check:

Best COB grow lights reviews


Hopefully you have already selected your favorite light among the five shown.

But just in case you are still confused, then let us give you an advice…

We just love the Viparspectra 300W Full spectrum LED grow light!

It is manufactured by a reputed brand and will provide you both reliability and effectiveness. They also provide a long warranty, just shows us how much confidence they have on their product.

Therefore, if you are confused which one to buy, then go straight away and buy the Viparspectra! more than 600 customers have bought it already and have given very high ratings on amazon. you will surely fall in love with this best LED grow light under $100.

Happy Growing!

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