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Spectrum King LED SK602  - LED Grow Lights Depot
Spectrum King LED SK602  - LED Grow Lights Depot
Spectrum King LED SK602  - LED Grow Lights Depot
Spectrum King LED SK602  - LED Grow Lights Depot

Spectrum King LED SK602

  • Availability: In stock.

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           Duties/taxes may be due for international orders.
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    The SK602 is a 610-Watt patent pending full spectrum LED grow light made in the USA. It easily replaces 1000-watt to 1200-watt dual-ended bulbs (both MH and HPS).


    Coverage Area

    The SK602 covers up to a 64 sq ft in flower (8' × 8') and up to 100 sq ft in veg (10' × 10'). That's more square feet of coverage than any other LED grow light in the market with proven results.



    The white light spectrum can be used for both VEGETATIVE and FLOWER growth. 


    Safety Certified and IP65 Rated

    Rugged waterproof housing for use in wet and humid conditions. Safe for outdoor use.


    Energy Efficient

    The SK602 produces less heat than most competitors and saves over 43% on energy when compared to dual-ended 1000-1200 Watt HPS bulbs! Cool up to 6 SK602s with just 1 ton of AC.


    Advanced cooling technology

    Extra efficient heatsinks lower overall ambient room temperature.


    Additional features

    • Uses just 40% More Power than 400+ Series
    • Gives you 82% More Light than 400+ Series
    • Extra efficient reflective heatsinks lower overall ambient room temperature.
    • Same light intensity as a 1000-Watt double-ended high pressure sodium bulb
    • Designed to use as supplemental greenhouse lighting
    • Remote Power System compatible (480 VAC)
    • New 7” Low-profile housing.
    • Nine-foot power cord and two large eye-hooks for hanging included. 



    Manual Dimmer

    Reduce light intensity down to 10%.


    Dual warranty

    • Guaranteed to maintain 90% or better light output for 3 YEARS with regular use
    • 5 YEAR mechanical warranty on all parts and labor

    Spectrum King is the only company to guarantee light performance over its lifetime with 3rd party certified data.





    Model/SKU: SK602/sk-602

    True wattage: 610-640 watts

    HID equivalent: 1000W DE fixture

    LEDs: Full spectrum CREE diodes

    Beam angle: 120°

    LED lifespan: Up to 100,000 hours (at L70)

    PAR efficacy: 1.9 - 2.15 umol/j

    PPF: 1170.69

    Lumens: 84,022 - 94,393

    Spectrum: Full spectrum (near UV to IR)

    Coverage area:

    • Coverage Area Veg: 6’ x 6’
    • Coverage Area Flower: 4' x 4' to 5' x 5'
    Hanging height: 
    • Veg: 36"-48"
    • Flower: At least 28" from plants

    Daisy chain: No

    Shipping size: 24" x 12" x 11"

    Dimensions: 21" x 10" x 7"

    Shipping weight: 26 lbs

    Product weight: 20 lbs

    Body Lens: Glass

    Body Case Material: Die-cast aluminum

    Voltage: AC 120V~240V (480 VAC Available upon special order)

    Amp draw: 110V – 5.3 A; 240V – 2.9 A

    Work frequency: 50~60 Hz

    Cord length: 9'

    BTU: 2,150

    Certifications: IP65-rated

    In the box you'll find:

    • 1 x SK602 LED grow light
    • A 9-foot 120V or 240V power cord
    • Eye-hooks for hanging

    Manufacturer's warranty: 3 years on light intensity, 5 years on parts and labor 

    Free Shipping in the USA

    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. As soon as we receive your order, we automatically reach out to our warehouse to confirm the product is in stock and is available for immediate shipment. In rare cases, if the product is on backorder or unavailable, we will contact you immediately and ask if you would like to wait for the product to become available 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). We will send you tracking information as soon as it is available. If you do not receive tracking info within 5 business days of your order, feel free to follow up with us via email.

    U.S. Shipping

    We offer FREE shipping in the USA via FedEx, UPS, or USPS. 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 most P.O. 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. Go through the checkout process to receive a shipping quote. We use a service called Webinterpret who acts as a parcel forwarder. They are a PayPal partner and are located in Folcroft, Pennsylvania, USA. Therefore, if you purchase a product through our international checkout system the item(s) will be shipped to the forwarding warehouse and then to you. In this case please allow a couple weeks (or more) for the products to reach you. Duties/taxes will be due at delivery when using the international checkout (parcel forwarding service). 

    If you do not want to use this service, email us to receive a shipping quote for items shipped outside of the United States. You may also place an order on our online store and shipping charges will be calculated and an invoice emailed to you to cover these charges. 

    Optic LED products ship FREE worldwide (to any country). A lower value for customs purposes is typically declared on these products.

    Items shipped internationally from the US 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.

    Hassle-Free Returns

    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 full Return Policy for rules and guidance on returning an item after purchase and for brand-specific return dates. A 10-20% restocking fee (depending on brand) may apply for returns within the dates of the return policy.


    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.


    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 USA via FedEx, UPS, USPS, or other popular couriers. 


    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). Other products may have a shipping cost available on the product page (some HLG products, Electric Sky)

    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 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 you order from us, we will match the competitor's price and give you an extra $10 for orders over $200 and $5 for orders under $200.

    If you find an online store that offers a better price than us within one month of your purchase, let us know and we will provide a partial refund to match the price. (Not valid for products on Amazon or eBay. Because we are a for-profit business, we may refuse to offer a price match in which we incur a loss. This is rare.)


    7) Easy Interest-Free Financing

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

    • PayPal Credit: No Payments + No Interest if paid in full in 6 months on purchases of $99 or more. Select PayPal at checkout and pay with PayPal credit. Apply now.
    • Sezzle: Buy what you want today and pay for it over four installments, interest-free. Look for the Sezzle button at checkout. LEARN MORE.


    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 are 100% honored through the respective manufacturer.


    9) Safe, Secure, Discrete Transactions

    We accept major credit cards, PayPal, Google Pay 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.


    Happy grows!

    Erik H.


    Customer Reviews

    Based on 9 reviews
    Brighgtest light for its size hands down

    Been using Spectrum King lights for years. This new one is the King, Crystal production is much higher than with HPS. Wish I could afford more.

    SK602 LED Review

    So far, so good, we’re only 2 months into 1st grow with our new lights

    Best LED I haver used

    I've grow the same strain seed in two different tents using Spectrum King LED SK602 in one and Advanced LED in the other.
    The SK602 got the plants growing more rapidly, greener and more buds by far.
    I will be buying more of these lights to replace the Advanced LEDs as they die off. I've not been getting any support from Advanced LED for replacement parts so I'm being forced to find other light sources.
    Great quality, well built and they work!
    Thank you


    Wonderful and super powerful light that produces top quality harvests and with the dimmer it becomes even more versatile.

    4x8 tent

    Have been very impressed with the performance of this light, Have been using with a light rail mover.