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The Solar System 550 LED grow light is a GAME CHANGER in indoor and greenhouse lighting for horticulture.
Compact and lightweight, the Solar System 550 puts out more light than much larger LED grow lights and will replace a 600-watt HPS system - guaranteed!
The SS550 can cover any size grow area – large or small – when linked in series.
Powerful enough for veg or bloom, the SS550 features fully programmable spectrum control with the included Solar System Controller.
Model/SKU: SolarSystem 550/ss550
Power output: 400 watts at maximum output
HPS equivalent: 600 watts
LEDs: Top-Bin OSRAM diodes; 50,000+ hour lifespan
Spectrum: Red, white, blue; for vegetative growth and flowering
Total PPF Output: 888 umol/s
PAR efficiency: 2.2 umol/s/w
Coverage area: Veg: 48 sq ft (72'' x 96''); Bloom: 12 sq ft (36" x 48")
Thermal management: 2 x water resistant and replaceable fans; 50,000 hour lifespan
Daisy chain: Yes, up to 1000 fixtures
Dimensions: 18" x 8.5" x 4"
Operating temperature: 0°F to 130°F (-18°C to 55°C)
Operating/input voltage: 90-277 VAC; 3.3A @ 120V; 50Hz - 60Hz
Power factor: >0.95
Product weight: 13.0 lbs
Recommended height above plants: dependent on application and growth stage
Product includes: Fixture, power cord, communications cable
Recommended for: Vegetative growth and flowering stages; Large size grow operations; Greenhouses; Home grows; Indoors only
Manufacturer's Warranty: 5 year limited
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.
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, ChilLED Tech, Trimmers, etc). We will send you tracking information as soon as it is available.
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 and we will get you a quote.
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 in some cases. We recommend using a street/residential address instead.
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 need to cancel your order, we recommend reaching out to us ASAP. We charge a 2.15% (credit card / ViaBill), 2.6% (PayPal), 6% (Sezzle) order cancellation fee once the order has been processed (before it has been shipped). We can accommodate most requests, but due to the different time zones and schedules that our warehouses ship from, the cancellation request may not reach the warehouse in time. Once the item has been arranged to ship or has shipped, the package will be treated like a 'return' and is subject to ship-back fees and restocking fees. All EZTrim orders are final and non-refundable or returnable.
We offer return shipping in the USA 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 5-25% restocking fee (brand dependent) may apply for returns within the dates of the return policy. Reach out to us for exact return instructions and restocking fees for the item(s) that you purchased.
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.
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!
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.
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.
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.
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.
Finance your purchase in minutes! See our available financing options below:
Buy what you want today and pay for it over four installments, interest-free. Look for the Sezzle button at checkout. Get approved up to $2,500. LEARN MORE.
Buy what you want today and split your purchase up to $500 into 4 monthly installments, interest-free. Up to $5,000 limit (with interest). Look for the ViaBill button at checkout. LEARN MORE.
No Payments + No Interest if paid in full in 6 months on purchases of $99 or more. Get approved in seconds! Select PayPal at checkout and pay with PayPal credit or APPLY HERE.
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.
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.
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 our full return policy for details.
Great service from led depot and California light works. Thank you for your service at led depot and your (veterans service )5 stars for both companies.
After a rough start- there was a problem with the first one- they shipped a new one and it is working great. It's especially nice to be able to control the colors in the exact amounts that they need. My plants are now in flower and they are fantastic. I would use them again if I need another light. Thanks for a great product, and great customer service.
I like it a lot .. I’m a newbie first grow will see what happens
Absolutely love the lights. I have 2 550's and have recently added a SS Far Red. All thats left is the UVB and im complete. This was the simplest light ive set up to date and the light control although a little intimidating at first is actualy very simple. My plants just love these lights.
This is my first light, so I have nothing to compare it to. Seems great, love the controller. I believe the controller is a MUST with this light, or you just won't see the multiple functions available. I will say I liked it so much, I ordered a second 550 from here.
As far as this company, seems top notch. Tracking info sent with every order, and shipped in a timely manner. They even sent a thank you email. That's a forgotten touch that has been lost with time. A+ to them.