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Hot Deal Mars Cob 300w Waterproof No Noise Grow Light Instant 40% Discount [z6BkEZoT]

$47.99 $153.99 -69%

Hot Deal Mars Cob 300w Waterproof No Noise Grow Light Instant 40% Discount [z6BkEZoT] The Hot Deal Mars Cob 300w Waterproof No Noise Grow Light Instant 40% Discount [z6BkEZoT] is a top-tier lighting solution designed specifically for hydroponic cabinets. Engineered for silent operation, this innovative grow light ensures a quiet a

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Hot Deal Mars Cob 300w Waterproof No Noise Grow Light Instant 40% Discount [z6BkEZoT]

Hot Deal Mars Cob 300w Waterproof No Noise Grow Light Instant 40% Discount [z6BkEZoT]

The Hot Deal Mars Cob 300w Waterproof No Noise Grow Light Instant 40% Discount [z6BkEZoT] is a top-tier lighting solution designed specifically for hydroponic cabinets. Engineered for silent operation, this innovative grow light ensures a quiet and undisturbed growing environment. Its broad temperature range, spanning from 4° to 105° F, guarantees optimal performance in various climates.

Key Features:

  • Efficient Coverage: With a core coverage of 2.5 x 2.5 ft and a maximum coverage of 4.5 x 4.5 ft, this grow light provides ample illumination for your plants.
  • High Yield: Achieve up to 2g/w of maximum yield, allowing for bountiful harvests.
  • Energy Savings: Replacing a 150W HPS light, this Mars COB 300W model operates at just 110 W @ 110 V or 108 W @ 220 V, significantly reducing energy consumption.

Specifications and Benefits:

  • Wide Voltage Range: The grow light is compatible with 85-265 V, ensuring universal compatibility and flexibility.
  • Longevity: With a lifespan of 50k hours, this light will provide years of reliable service.
  • Waterproof and Dustproof: The Mars COB 300W grow light is designed to withstand harsh conditions, making it ideal for use in outdoor gardens or any environment where moisture is a concern.
This advanced grow light is certified ETL, CE, and RoHs, guaranteeing its quality and safety. Its 90-120° viewing angle ensures even distribution of light, promoting healthy plant growth. With a weight of 7.5 lbs and dimensions of 12 x 9 x 8", it is compact and easy to install in any space. The Hot Deal Mars Cob 300w Waterproof No Noise Grow Light Instant 40% Discount [z6BkEZoT] is the perfect choice for any grower looking to enhance their cultivation setup.

What Our Customers Say

January 25, 2026

Absolutely no complaints!

An outstanding piece of tech. I am so very, so happy.

- Cefin M..

January 25, 2026

Absolutely no complaints!

An outstanding item. It works so, so, so so very well.

- Dyfed Q..

January 25, 2026

Absolutely no complaints!

It’s a very smart and exceptionally so great-made gadget.

- Pryderi T..

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