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AgroMax RAW 550 4000K LED – Refurbished






* Refurbished Unit *

The AgroMax RAW 550 4000K pairs top-shelf Samsung LED Chips with a premium Meanwell driver to provide your garden with industry-leading LED technology at a budget-friendly price. With only 550 watts of power, the RAW 550 emits an impressive 86,534 lumens and 1268 micromoles (2.5 umol/w) making it one of the highest efficiency grow lights available. Built for use in any indoor growing environment, the fixture incorporates a unique conformal coating to protect the circuitry from water, humidity, dirt, and corrosion. Each unit is capable of providing up to 6′ x 6′ of coverage for vegetative plants or 4.5′ x 4.5′ of coverage for mature flowering plants.

*Package condition / style may vary.

– Vegetative footprint: up to 6′ x 6′
– Flowering footprint: up to 4.5′ x 4.5′
– Light Specs: 86,534 lumens, 4000K Full Spectrum
– Total Output: 1268 micromoles (μmol /PPF)
– PPFD Efficiency: 2.5 micromoles (μmol) per watt
– Power Specs: 550w, 4.58A @ 120v
Assembled in the USA!

Out of stock

SKU: W-LED-AM-RAW5504K Categories: , , , Tag:
Your Garden's Success is our #1 Priority

HTG Supply is committed to providing you with the very best products, pricing and service in the industry. We will ship your order fast and discreetly packaged to protect your privacy. Buy with confidence knowing your HTG Supply purchase includes simple returns as well as lifetime product support. Call our team of real growing experts with your purchasing or product use questions, and we will be here to help!

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Customer Service:  1-866-710-GROW (4769) | [email protected] | Hours: Mon-Fri 9:00 a.m. to 5:00 p.m.


*Refurbished* AgroMax RAW 550 4000K LED Grow Light

The all-new AgroMax RAW 550 4000K leads the pack of high-performance full-spectrum LED grow lights. Its Samsung LM301B LED chips and Meanwell driver produce an impressive 2.5 micromole/watt output more than capable of supporting 6′ x 6′ of growth space or 4′ x 4′ of blooming coverage. Designed with a sturdy aluminum heat sink and dust/water-resistant conformal coating the AgroMax RAW is also well equipped to withstand conditions in the cultivation environment. These features make the AgroMax RAW 550 one of the most efficient and effective LED lighting solutions for high-value crop applications.

*Package condition / style may vary.


RAW Efficiency

The AgroMax RAW 550 is designed from the ground up to maximize the power of Samsung LED chips and Meanwell driver. With an incredible PPFD of 2.5 umol/watt, the RAW 550 delivers more light per watt making it one of the most efficient grow lights available.

RAW Durability

To protect the panel’s circuitry, a thin polymer layer is applied to seal electric connections. This feature ensures that dirt, dust, water, and corrosion don’t damage your fixture. Replacing an LED fixture can be expensive, and a conformal coating protects against accidental water damage.

RAW Spectrum – 4000K

The AgroMax RAW 550 4000K provides refined full-spectrum light, ensuring your plants get the energy they need for any stage of growth and development. This refined lighting formula mimics the natural spectrum sunlight to provide an ideal light source for any indoor growing application. The RAW 550 4000K is powered by select-bin Samsung LM301B chips, engineered for their powerful white light and high reliability.

View Product Instructions


  • Next-generation SMD LED technology
  • Samsung LED LM301B chips with Meanwell driver
  • Ultra-efficient 2.5 micromoles (μmol) per watt
  • 86,534 lumen output
  • 4000K full spectrum
  • Conformal coating
  • Aluminum heat sink
  • 90-day warranty

Specs List:

  • Power: 550w
  • Voltage: 90 VAC – 264 VAC
  • LED: (120) Samsung LM301B Chips
  • Veg Footprint: up to 6′ x 6′
  • Flower Footprint: up to 4.5′ x 4.5′
  • PPFD Efficiency: 2.5 micromoles (μmol) per watt
  • Total Output: 1268 micromoles (μmol /PPF)
  • Dimensions: 30″ x 23″ x 2.5″
  • Recommended mounting height: 22-32 inches
Weight 25 lbs


Chip Type

Spectrum Type


Fixture Configuration



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