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Horticulture Lighting Group HLG 550 V2 BSpec Full-Spectrum 480W Quantum Board LED Grow Light  - LED Grow Lights Depot
Horticulture Lighting Group HLG 550 V2 BSpec Full-Spectrum 480W Quantum Board LED Grow Light  - LED Grow Lights Depot
Horticulture Lighting Group HLG 550 V2 BSpec Full-Spectrum 480W Quantum Board LED Grow Light  - LED Grow Lights Depot
Horticulture Lighting Group HLG 550 V2 BSpec Full-Spectrum 480W Quantum Board LED Grow Light  - LED Grow Lights Depot
Horticulture Lighting Group HLG 550 V2 BSpec Full-Spectrum 480W Quantum Board LED Grow Light  - LED Grow Lights Depot

Horticulture Lighting Group HLG 550 V2 BSpec Full-Spectrum 480W Quantum Board LED Grow Light

£677.86 £797.48
  • Availability: In stock.
local_shipping  FREE discrete shipping to lower 48 states.
           Duties/taxes may be due for international orders.
view_column  Bulk/commercial pricing: inquire for a volume quote.

    The Horticulture Lighting Group HLG 550 V2 B-Spec LED light will replace a 1000W metal halide fixture while only drawing 480 watts at the wall and exuding the light output of 1,175 umol/s!

    Each HLG 550 V2 B-Spec lamp uses 4 custom-designed high-efficiency white light quantum boards with Top-Bin Samsung LM301B LED arrays and 470nm blue didoes.

    ETL/CSA certified for commercial grows


    Top Features

    • High-efficiency custom-designed white light quantum boards with Samsung LM301B and 470nm blue diodes
    • Enhanced white-light full spectrum for optimal canopy penetration and easy viewing
    • Ideal for seedling and vegetative growth 
    • Reliable passive-cooled design (no cooling fans required)
    • Optimal canopy penetration with diffused light via a large form factor
    • Dimmable high-efficiency Mean Well driver (200-480W range)
    • Designed and manufactured in the USA
    • Auto-sensing power supply (90-277v AC)




    PAR Chart

    HLG 550 V1 chart


    More info





      Model/SKU: HGL 550-B/hgl550-B

      Wattage draw: 200-480 watts (dimmable on driver)

      HID equivalent: 1000 watt metal halide fixture


      • 1088 x Top-Bin Samsung LM301B (3500K) arrays
      • 64 x 470nm blue arrays

        PPF: 1175 umol/s

        PAR efficacy: 2.55 umol/j

        Coverage area: Veg: 6' x 6' @ 36" above canopy

        Mounting height: Veg: 24-32"

        Thermal management: Passive cooling

        Weight: 18 lbs (~8 kg)

        Dimensions: 26” x 20” x 3”

        Outer packaging: 29" x 24" x 6"

        Operating/input voltage: 90-277VAC; 50Hz-60Hz

        Amperage: ~4.23A @ 120V; ~2.16A @ 240V

        BTUs: 1705

        Finish: Clear anodized aluminum

        Certifications: ETL and CSA certified (for 120v/240v)

        Product includes:

        • Fixture with 120V or 240V US cord and plug (UK, AU, or EU cord and plug available on request)
        • Dimmable Mean Well driver (dimmable to 50% intensity)
        • Rope ratchet hangers

        Recommended for:

        • Vegetative growth
        • Grow tents
        • Grow rooms
        • Large indoor grows
        • Soil, hydroponic, aeroponic, or aquaponic systems

        Manufacturer's warranty: 3-years

        Order Confirmation

        As soon as you place the order, an order confirmation will be emailed to you. This means we have received your order and payment. Payment is captured as soon as the order is placed. In rare cases, if the product is on backorder or unavailable, we will contact you and ask if you would like to wait for the product to become available, switch your product, or have your payment refunded. If the item is available for immediate shipment (1-3 business days) we will submit the order for processing and arrange shipment.

        Order Shipment

        Most products ship within 1 to 3 business days from the date of your order (unless indicated on the product page). Some items take a bit longer to ship since they are built to order (i.e., Timber Grow Lights, Trimmers, etc). We will send you tracking information as soon as it is available. If you do not receive tracking info within 7 business days of your order, feel free to follow up with us via email by responding to any of the emails that we sent you.

        U.S. Shipping

        We are based in Portland, Oregon with warehouses nationwide. We offer FREE shipping in the lower 48 states (sometimes to HI and AK, too) via FedEx, UPS, USPS or other major couriers (product/brand dependent). Expedited shipping is usually available for an extra cost. Contact us before your purchase if you prefer an expedited shipping method.

        After the order is processed, allow 2 to 7 business days for the product(s) to reach you if shipped to a U.S. address. We can ship to PO boxes, except when shipped via UPS.

        International Orders

        Nearly all of our brands can be shipped internationally using FedEx, UPS, USPS, DHL or other couriers. Most quotes can be obtained at checkout. If not, please email us to receive a shipping quote for lights shipped outside of the USA. You may also place an order on our online store for items that require a quote and we will notify you via email on the exact shipping costs.

        Some items/brands can be shipped for free.

        Items shipped internationally from the USA may have VAT, duties, taxes, and/or local charges due at delivery. These charges are the responsibility of the customer and not LED Grow Lights Depot.


        If you wish to cancel and order between the time of order placement and when it ships out, you may do so. However, up to a 20% order cancellation charge will be deducted from your payment. If your order has already shipped, and you want to cancel the order, the order will be treated like a return (see return policy link below). All sales are final for EZTrim products (no refunds).


        We offer hassle-free return shipping in the U.S. if you are not 100% satisfied for any reason. Many brands have a 90-day return policy. See our fullReturn Policy for rules and guidance on returning an item after purchase and for brand-specific return dates. A 5-25% restocking fee (brand dependent) may apply for returns within the dates of the return policy.

        If you have any questions or would like to check the availability of an item, you may email us here or call us at (1)971-266-0352Thank you for shopping with us.

        Shop All LED Grow Lights

        Happy grows!

        Erik H.


        Why shop at LED Grow Lights Depot? This is why...

        1) Thousands of Successfully Shipped Orders and Thrilled Customers

        We have been in business since 2014 and are a top-trusted online retailer offering honest grow advice and top-of-the-line LED grow lights and other grow/harvest/extaraction equipment. We have hundreds of 5-star product reviews from satisfied customers.


        2) Small, Family-Run, Veteran-Owned Business

        Founder/Owner Erik H. overseas that every customer is 100% satisfied with their purchase. If something is wrong, we will make it right,guaranteed! Call, email, or message us anytime and we will get back to you in about 1 business day or less (typically with-in minutes or hours during normal business hours). We have your back!


        3) Free Discreet Shipping in the USA 

        We offer FREE shipping in the lower 48 states via FedEx, UPS, USPS, or other popular couriers. We can ship most other products to Hawaii and Alaska for free too.


        4) Reliable International Shipping Available

        Nearly all of our brands can be shipped internationally using FedEx, UPS, USPS, DHL or similar couriers. Go through the checkout process to receive a shipping quote. Some products ship internationally for free (such as Optic LED). 

        Items shipped internationally from the US may have VAT, duties, taxes, and/or local charges due at delivery. 


        5) No Sales Tax in the USA

        Forget shopping locally or on other popular retail websites that charge tax. You can save a lot of money when buying though us since we do not charge tax in the entire USA.


        6) 100% Low Price Guarantee

        We strive to ensure that we offer the absolute best prices online. Rest assured that you are receiving the best online price when you shop with us.

        If you find a better price online before or after you order from us (for up to one month), we will match or beat the competitor's price.

        Although rare, we may refuse to offer a price match in which we incur a loss.


        7) Easy Interest-Free Financing

        Finance your purchase in minutes! See our available financing options below:

        Buy what you want today and pay for it over four installments, interest-freeLook for the Sezzle button at checkout. Get approved up to £1,900.56. LEARN MORE.

        Buy what you want today and split your purchase up to £380.11 into 4 monthly installments, interest-free. Up to £3,801.13 limit (with interest).Look for the ViaBill button at checkoutLEARN MORE.

        No Payments + No Interest if paid in full in 6 months on purchases of £75.26 or more. Get approved in seconds! Select PayPal at checkout and pay with PayPal credit or APPLY HERE


        8) We are Authorized Dealers offering a Manufacturer's Warranty

        You will buy confidently from us since only sell new, official products (no used items or clones). All warranties are new are100% honored through the respective manufacturer.


        9) Safe, Secure, Discrete Transactions

        We accept major credit cards, PayPal, Google Pay, Apple Pay, Sezzle, ViaBill, and debit transactions. All card payments are processed through our encrypted SSL security processing system. Your identity is always protected.


        10) Hassle-Free Returns

        And just in case your purchase was not up to your standards, we offer hassle-free return shipping if you are not 100% satisfied for any reason. Many brands have a 30- to 90-day return policy. See ourfull return policy for details.


        --> Shop All LED Grow Lights

        Happy grows!

        Erik H.


        Customer Reviews

        Based on 31 reviews
        Good stuff

        The light is great very bright and puts of a its fare share of heat but from the qboards them selfs not so much the heat sink light works great produces wonderfuly id recommend

        Buying all my light from led grow lights depot from here on out

        I bought the HLG 550 v2 rspec and I couldn’t be happier with the light and the service. I plan on buying multiple lights from led grow lights depot in the near future. They respond to questions super fast too.

        Difference Maker

        When you are ready to take your garden to the next level the HLG 550R has to be a consideration. Great coverage, canopy penetration etc. The dim feature is a nice addition and helps deliver the right amount of light for appropriate stage of growth!


        2ND SET , WORK GREAT

        Love it so much far

        Fast delivery to Belgium. Package in perfect condition. 3d week of use now and my (young) vegetables love it even using only 50% of its capacity at 45cm distance from apex. They do not get hot, at all, this is just awesome (I placed a thermoter on the lamp (on the aluminium plate) and measured 28,3°C. If it finishes as it started, I'd call it perfect.

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