Viparspectra vs Mars Hydro

While LED grow lights have changed the way indoor growers grow plants and simplified life to a great extent, they aren’t the same. This is why we always recommend looking at the specifications before buying a light. Today, we review 6 lights by giants in the LED grow light industry: VIPARSPECTRA and Mars Hydro. These lights range in wattage and are ideal for different growing needs. Follow our recommendations and you won’t experience buyer’s remorse.

Pro Tip: if you want your plants to produce high yields, pair one of the lights we’ve recommended with an awesome grow tent.

VIPARSPECTRA Reflector-Series 300W VS MARS HYDRO ECO 49 300W

When two lights have similar features like the VIPARSPECTRA 300W Grow Light and the Mars Hydro Eco 49 light, it can be hard to pick the best. But since we must choose a winner, we have to say we love the VIPARSPECTRA light. Why? It has a better coverage (2’ x 2’ at 24”) and a much lower cost per watt ($0.57). Yes, it has a higher power draw, but it replaces a 250W HID/HPS system, unlike the Mars Hydro light which substitutes a 150W HID/HPS system.

VIPARSPECTRA Reflector-Series 300W LED Grow Light Full Spectrum
Price: $69.00
You save: $90.00 (57 %)
  • Sales Rank is 1664
  • Department: Lawn & Patio
  • Weight: 560 Hundredths Pounds
  • Watt - 250
  • Lifespan - 100000
  • Area - 2x2’ veg. coverage at 24”
  • Warranty - 3 years
  • Avg. power draw - 138
  • USD per Watt - 0.5
  • HID Replacement - 250W HPS/MH
  • Noise - 55
  • LED pieces/watt - 60 pcs / 5w

Main Features
  • VIPARSPECTRA Reflector Series V300 LED Grow Light is scientifically engineered to keep the balance of the PAR Output and Coverage.
  • The secret to the VIPARSPECTRA LED success is the optimal full spectrum which provides plants Veg and Flower all stages with everything they desire in the natural sunlight.
  • Compares to traditional 250 watt HPS/MH while consuming only 136 watts! Perfect for a 2x2' vegetative coverage at 24" while 1.5x1.5' flowering coverage at 18".
  • Advanced high speed quiet fans and upgraded aluminum cooling heat sinks are easy for heat dissipation.
  • 3 years local warranty plus 30 days satisfaction or return guarantee.
MARS HYDRO ECO 49 LED Grow Light Full Spectrum
Price: $76.99
You save: $23.00 (23 %)
  • Sales Rank is 4347
  • Department: Lawn & Patio
  • Weight:
  • Watt - 300
  • Lifespan - 50000
  • Area - 1,7' x 1,7' at 18"
  • Warranty - 3 years
  • Avg. power draw - 100
  • USD per Watt - 0.76
  • HID Replacement - 150W HPS/HID/MH
  • Noise - 56
  • LED pieces/watt - 60pcs / 5W Epileds

Main Features
  • MARSHYDRO ECO 300W LED Grow light is focused on the even par value and utilize superior 12-band full spectrum with IR to achieve maximum photosynthesis response.
  • The great innovation of this New MARSHYDRO led is more red lights added to achieve bigger flowers, larger fruit, and higher yields.
  • The upgraded power switch plus daisy chain function added to allow more convenient and easier indoor plants growing operation and management.
  • Consuming only 100W±10% while replace typical 150W hps or HID grow lights, 70% engergy saving. Great for 2' X 2' growing area at 18 inches height. Using 4 Eco 300W led grow lights will be perfect for a 4 X 4 cu. ft. area.
  • 3 years authentic warranty with the support of service center in California. 30 days money back without reason if light had any problem.

VIPARSPECTRA PAR600 600W  VS  MarsHydro 600W

If you want a light that provides coverage for 4 plants, it’s the VIPARSPECTRAPAR600 600W LED Grow Light. At 24 inches, it provides a coverage of 4 x 4′, which is much more than the coverage provided by the Mars Hydro light (3.5′ x 2′ at 18 inches).The VIPARSPECTRA light may cost you more for each watt it consumes, but it can substitute a 600W HPS/MH lamp while the Mars Hydro light only replaces a 300W HPS/MH lamp.

VIPARSPECTRA PAR600 600W 12-band LED Grow Light
Price: $224.00
You save: $171.00 (43 %)
  • Sales Rank is 15017
  • Department: Lawn & Patio
  • Weight: 1370 Hundredths Pounds
  • Watt - 600
  • Lifespan - 100000
  • Area - 4 x 4' at 24"
  • Warranty - 3 years
  • Avg. power draw - 282
  • USD per Watt - 0.79
  • HID Replacement - 600 watt HPS/MH
  • Noise - 55
  • LED pieces/watt - 120pcs / 5W

Main Features
  • VIPARSPECTRA PAR600 LED Grow Light is scientifically engineered to keep the balance of the PAR/Lumen output and coverage.
  • The secret to the VIPARSPECTRA LED success is the optimal full spectrum which provides plants Veg and Flower all stages with everything they desire in the natural sunlight.
  • Compares to traditional 600 watt HPS/MH while consuming only 285 watts! Perfect for a 2.5x2.5' growing area at 24" height (Max coverage 3x3').
  • Upgraded 3.2" front-fans for the first time plus big aluminum cooling heat sinks (0.8" height) are easy for heat dissipation quietly.
  • 3 years warranty plus 30 days satisfaction or return guarantee.
MarsHydro 600W Led Grow Light Full Spectrum Grow Light
Price: $129.99
You save: $49.00 (27 %)
  • Sales Rank is 4347
  • Department: Lawn & Patio
  • Weight:
  • Watt - 600
  • Lifespan - 50000
  • Area - 3,5' x 2' at 18"
  • Warranty - 3 years
  • Avg. power draw - 260
  • USD per Watt - 0.49
  • HID Replacement - 300W HPS/HID/MH
  • Noise - 56
  • LED pieces/watt - 120pcs / 5W

Main Features
  • Booming Light for Growing: provides full spectrum for vegetables, flowers and aquatic plants. Take care of all stages of plants' growing.
  • ENERGY-SAVING: Consuming only 132watt±10% with the same effect of typical 150W hps or HID grow lights. Enough for 2' X 3.5' growing area. Using 2 Mars 600 watt led grow lights will be perfect for a 5' X 6' area.
  • SAFE to USE: plug in and turn on. With the design of separate integrated circuit board and heat sink, damage of one component will not cause fatal problem to the whole set. The high speed heat dissipating fans work efficiently to cool down the Lights and make no noise.
  • This plant growing light can be used for both hydroponics and plants in soil, such as tomatoes, potatoes, pepper, lettuce, etc. Suitable for all indoor growing environment: grow tent, grow room, etc.
  • Satisfaction Guarantee:3 years authentic warranty with the support of service center in California.30 days money back if light had any problem. If you have any other questions please contact us. We will replay as soon as possible.

VIPARSPECTRA Reflector-Series 900W  VS  Marshydro Reflector 960W

The last lights we’re pitting against each other don’t discharge the same number of watts, but they both come with a lengthy warranty. But this time around, our favorite is the Mars Hydro light because it can illuminate a 4’ x 4′ grow tent at 18″. While it has a higher price per watt than its counterpart, it uses 192 intense 5W Epistar LEDs while the VIPARSPECTRA light uses 180 5W LEDS.

VIPARSPECTRA Reflector-Series 900W LED Grow Light Full Spectrum
Price: $249.00
You save: $210.00 (46 %)
  • Sales Rank is 28711
  • Department: Lawn & Patio
  • Weight: 1570 Hundredths Pounds
  • Watt - 900
  • Lifespan - 100000
  • Area - 4x4’ veg. coverage at 32"
  • Warranty - 3 years
  • Avg. power draw - 418
  • USD per Watt - 0.59
  • HID Replacement - 1000 watt HPS/MH
  • Noise - 55
  • LED pieces/watt - 180pcs / 5W

Main Features
  • VIPARSPECTRA Reflector Series V900 LED Grow Light is scientifically engineered to keep the balance of the PAR Output and Coverage.
  • The secret to the VIPARSPECTRA LED success is the optimal full spectrum which provides plants Veg and Flower all stages with everything they desire in the natural sunlight.
  • Compares to traditional 1000 watt HPS/MH while consuming only 418 watts! Perfect for a 4x4' vegetative coverage at 32" while 3x3' flowering coverage at 24".
  • Advanced high speed quiet fans and upgraded aluminum cooling heat sinks are easy for heat dissipation.
  • 3 years local warranty plus 30 days satisfaction or return guarantee.
Marshydro Reflector 960W LED Grow Light Full Spectrum Grow Light
Price: $329.95
You save: $71.04 (18 %)
  • Sales Rank is 13143
  • Department: Lawn & Patio
  • Weight: 1653 Hundredths Pounds
  • Watt - 960
  • Lifespan - 50000
  • Area - 4 x 4' at 18"
  • Warranty - 3 years
  • Avg. power draw - 420
  • USD per Watt - 0.78
  • HID Replacement - 1000 watt HPS/MH
  • Noise - 59
  • LED pieces/watt - 192pcs / 5W Epistar

Main Features
  • Booming Light for Growing: switch between grow/bloom mode, provides full spectrum for vegetables, flowers and aquatic plants. Take care of all stages of plants' growing by using different types of natural sunlight.
  • ENERGY-SAVING: Unique design of reflecting blades enable 960W MarsHydro lights to generate lighting beams that are same efficacious as traditional 1200-1300W HPS/HID lights.
  • SAFE-USE: plug in and turn on. With the design of separate integrated circuit board and heat sink, damage of one component will not cause fatal problem to the whole set. The high speed heat dissipating fans work efficiently to cool down the Lights and make no noise.
  • REFLECTOR-SERIES:reflector LED grow light idea choice for small growers,greenhouse & vegetables lover,960W light Perfect for Auto flower system 4'x 4'coverage for all seedling,growth and flowering stages.
  • Satisfaction Guarantee: 3 years authentic warranty with the support of service center in California.30 days money back without reason if light had any problem. Any others question contact to us ,8 working hours reply service.