Optic LED

Optic LED - Slim 320S Dimmable LED Grow Lights 3500k - Spectrum Control - LH351H v2 (UV)

$838

Bulk/wholesale pricing available for this product:
call us or email us for volume quote.

Optic LED - Slim 320S Dimmable LED Grow Lights 3500k - Spectrum Control - LH351H v2 (UV)

Slim 320S is by far the most advanced LED Grow Light ever manufactured for a 2' x 4' Grow Space. Loaded with all your favorite grow tech and features LED Grow Light company has in the market today including the new Samsung LH351H Deep RED LEDs rated at 3.1 umols/J And the new Samsung LH351H Royal Blues, Paired with the Samsung White LM301H LEDs which are above 3.0 umols/J with a 2way dimmable system running 1,388 LEDs total for next-generation efficiency and tuning capabilities.  Slim 320S when combined with our touch screen master controller gives growers the power to recreate mother nature with precision accuracy.


          Slim 320S has all the best components in the industry but is also designed to last twice as long as all other grow lights today. Dimmers come standard with Slim series lights as well as the industry's most overbuilt cooling system & top quality, long-lasting Meanwell Drivers. Optic LED was the first mainstream LED Grow Light company to begin using LM301H and now we are the first to publicly disclose our collaboration with Samsung and using their newest record-setting technology with full transparency from their Horticulture Specific Line of LEDs.

NEW! Samsung LH351H v2 - 3.75 umols/J



253-881-1355 or inquire at Sales@OpticLEDGrowLights.com

- For Commercial Quantities email us for special pricing. 
- CommercialGrower@OpticLEDGrowLights.com
 

 

  

  


Coverage Footprint:

Flower:                                           Veg:           

2' x 4' area (.6m x 1.2m)                2' x 4' area (Max 4' x 4')

Max: 3' x 5' area (.9m x 1.5m)   

 

Hanging Height & Dimmer Settings :  

Seedling: 48"+    / 25% Power
Vegetative: 48" + / 50% Power (or 24" @ 25% Power)

Flowering:

Wk1-3 - @24-30""     / 50% Power
Wk4-6 @18" - 24"  / 75% Power
Wk7-8 @18" - 24"  / 100% Power
Wk9-10 @12" - 18" / 100% Power
Pro Tips: It's always best to set the light up higher and let the plants grow up into the light.

 

Slim 320S Components:

LEDs: 1,388 Total LEDs 

Samsung LM301H 1,344 pcs

- Top Bin Samsung LM301H LEDs  3000k & 3500k Mixed

Bloom Enhancers:

Red LEDs: 24 pcs

- New! Samsung LH351H V2 660nm Deep RED LEDs 3.75 umols/j

- New! Samsung LH351H 450nm Royal Blue - 2.8 umols                

 

Ultra Violet LEDs: 4 pcs (Faint Dim Purple LED)

- LG UV LED - Proven Increased Resin Production and Potency of oils

              

Optics: 120 Degree Primary Lens on all LEDs


Drivers: Meanwell Dimmable Driver 0%-100% (Industry Best)

Dimmers: 2 Independent Dimmers

 

Dimmer#1 ( Blue and White LEDs Channel)

 

Dimmer#2 ( RED and White Channel) 

 

Controller Tech: Fully Compatible - (*Touch Screen Controller is Sold Separately)

2 Way Dimmability - You can Control the 2 Dimmers Independently

Spectrum Control - 2 Way Spectrum Control, add more Blue and White or Red and white light independently or programmed in the timer mode.

Dual Port RJ-11 Controller hookup  - Daisy chain up to 20 lights

Thermal management: Passive Cooling from a significantly Overbuilt extruded Heat sink (Fanless Technology - No Moving Parts) 

*Coolest Operating Temp of any High Power Bar Fixture on the market.

Spectrum:  

Full Spectrum White Light 3500k (Mixed White Light LEDs) (Full Power on 2 dimmers)

+ 660nm Deep RED 450nm Royal Blue + ultraviolet

 (Powerful Spectrum Control leads to healthier plants with lower stress level leading to higher overall production, yield, and flower quality)

 

PPF/w: 

Test in 2' x 4' Area: .6m x 1.2m = .72 Square Meters

PPFD Slim 320S:

(Tested with Apogee MQ-500 meter in 2x4 / .6m x 1.2m Tent @ 320w)  

6" Hanging Height PPfd: 1,389

8" Hanging Height PPfd: 1,228   


Slim 320S Specifications:

Total LEDs : 1,388

Grams Per Watt: up to 2.8

Yield: Up to 896 grams / 32 / up to 2.0  lbs

HID/HPS equivalency: 750 watts HPS 

Kelvin: 3500K Day Light White 

IP Rating: IP65 Waterproof

LEDs Per Watt:  4.33 Collectively 

PPFD @6": 1,389

ppf/w :  3.1 umols/J

Actual Max Power Draw: 320 watts max

Amps:  2.8 Amps at 120v ( 1.4 Amps @ 240v)

Voltage : Internationally Used 110 volts - 277volts (240v cord sold separately)

Lifetime: 100,000 Hours+  

Warranty: 10 Years full warranty (Industry Best)

Release Date: Dec 2020

Shipping: Free Shipping to 60+ countries 

Light Fixture: 42" x 21" Vertical Farming Aluminum BAR Fixture

Cables: 6 Foot attached power cord 

Plug: USA, CANADA, EURO, Commercial, etc. (240v sold separately)

(We automatically ship the correct cord for your country)

Dimming: 2 Dimmer Knobs 20%-100%. 2-Way Spectrum Control 

Spectrum Control: 2 Dimmer Knobs 20%-100%. 2-Way Spectrum Control 

TouchScreen Master Controller: 2 ports, Fully Compatible. 2 Dimmer control 0%-100%

Fixture Dimensions: 42" x 21" x 4.5" 

Fixture Weight: 18 lbs (Aluminum Fixture + Driver Case)

Shipping Weight: 28 lbs

Hanger: Comes with 4 adjustable rope ratchet hangers.

Recommended for: Grow Tents, Grow Rooms, Greenhouses & Indoor Cultivations. 

*International Shipments may require Taxes & Duties. Contact us for a quote!

Sales@OpticLEDGrowLights..com - CommercialGrower@OpticLEDGrowLights.com 

Slim 320S Patent Pending.

The industries only 10 Year Warranty!



  



Slim 320S Videos Page. Click Here!!!

 

 

Also, check out our Instagram page for more videos @OpticLEDGrowLights

Videos:

Unboxing & Review - Dr Autoflower

 

 

 

 

Pictures: Slim 320S

Optic LED Michigan Showroom.

Double Row LED Strip Boards with Optic Slim Tech (LM301H & LH351H Reds)

 

 


#1 Samsung Electronics Expands Horticulture LED Lineups to Advance Greenhouse and Vertical Farming. -Click Here

#2 Samsung Sets a new Photon Efficacy record in White LED Packages for Indoor farms.  LM301H . -click here to read the article. 

 

Click Here to See More Details on Samsung Horticulture LEDs. 

 

 


Shipping and Returns

Thank you for shopping at Growbuds, where we strive to offer excellent customer service and simple policies that won't add stress to your life. Our entire team is dedicated to ensuring overall customer happiness, which starts with fulfilling orders as quickly as possible.


With our main warehouse located in North Las Vegas and third-party logistics strategically located in California, Oregon, Colorado, Pennsylvania and Michigan, we provide lightning fast shipping wherever you're located in the continental United States. We process all orders Monday - Friday between 9AM and 5PM Eastern Time. Orders placed over the weekend or after hours will be processed the following business day unless otherwise stated.

Free  Shipping in the United States

All continental US orders over 199$ qualify for free shipping. We reserve the right to cancel and refund any orders where we cannot economically ship to. If this happens, you will be kindly notified of the issue via email and proposed to either pay a fair freight surcharge or be refunded in full. The rates for shipping orders below 199$ is dynamically displayed at checkout based on your shipping location, package dimensions and the weight.


Expedited Shipping

If you want your package a little bit quicker, UPS and USPS expedited shipping options are displayed at checkout. In some unusual situations where your order can't be delivered with the exact carrier option selected at checkout, a Growbuds Customer Service Agent will contact you as soon as possible to let you know the alternatives.


Shipping Carriers

Our carriers are FedEx, UPS, and USPS. With a special request, we can use any of these carriers, although rates may change depending on the carrier. Occasionally we use USPS for smaller and international packages. For the privacy purposes, we make sure to ship everything discreetly in packaging that does not allude to its contents.

International Shipping

We do ship internationally to most countries. Keep in mind each country has a different way of assigning fees to inbound packages from other countries. You are responsible for any tariffs, duties, import taxes, customs charges, GST, customs value, or any other fees assessed by your particular government or country for importing a product. Growbuds does not pay for return shipping costs in the event of warranty issues and/or damage caused by the shipper. If for any reason the items you ordered are not allowed in your country, Growbuds cannot be responsible for return shipping.

Order Confirmation

Following your purchase, our system will automatically dispatch an order confirmation email to the address you provided. This email signifies that we have successfully received your order. Then, your order is automatically transferred and dispatched by our warehouse fulfillment team for shipment. We try our best to keep our inventory up-to-date,  but with over 5,000 products and 300 vendors, it's hard to be 100% accurate. In rare cases, if the product is on backorder or unavailable, even if it showed "in stock" on the website, a Growbuds Customer Service Agent will contact you via email and ask if you would like to either wait for the product to become available, switch your an alternative product, or have your payment fully refunded.

Handling and Delivery Times

While most products are located at our main North Las Vegas warehouse and can be ready to ship within a few hours, some products may require up to 3 business days before they are ready to ship out. Please do not contact us to get an update if your order is still in our handling time window. If your order is taking longer than 3 business days to ship out kindly contact us at support@wegrowbuds.co to have an accurate update. You will be notified with a tracking number via email as soon as your order ships out from our warehouse. Then, it usually takes between 1 - 7 days to be delivered, depending on your shipping location.

Damaged Shipments

Please inspect the packaging of your item(s) upon arrival and make note of it when signing for delivery. If your item(s) arrived damaged, please send photos to support@wegrowbuds.co where we will review and file a claim for it.Please take note that Growbuds will be free from liabilities wherein the shipping carrier will be held responsible and an investigation will be opened by the carrier on a case by case basis.Growbuds will not bear any responsibility from loss or theft of packages in which the shipping carrier will be liable for fault.If your item(s) was damaged during shipping, there are missing, or incorrect items, we must be notified within 7 days to correct the issue. Email us support@wegrowbuds.co with your order number and a description of the problem. For damaged items, be sure to include a photograph to assist us in processing the claim. The sooner you notify us the better. Our window for filing insurance claims is limited to 72 hours.

Order Cancellation

Orders that are cancelled after 48 hours from the time you placed your order will be charged with a $20 administration fee regardless if they have shipped or not. If the order has shipped, the cancellation will be considered a return at which point the customer will be responsible for 20% restocking fees.

Returns

Growbuds makes returns easy as possible. Before a return can be processed, all product returns require an RMA (Return Merchandise Authorization) number before a refund or exchange will be issued. Contact us at support@wegrowbuds.co to request a RMA number. Growbuds will contact you within 24 hours to issue an RMA number as applicable, It is our policy to only accept returns and make exchanges within 30 days of the date that an order was delivered. We have a generous return policy, but after 30 days all sales are final.


Standard returns procedure - For a successful return, the order must be in original factory condition and include original packaging, warranty information, manuals, accessories, and anything else it came with. You can have to pay for shipping the package back to us pay a 20% restocking fee due to the fact that Growbuds does not resell returned products as new items. Please contact us to find out if your product is returnable with a restocking fee.


Defective products (Within 30 days) - In the event your product proves to be defective within the first 30 days after purchase, Growbuds will exchange your product for a new one, issue a credit towards an alternative product, or issue a refund if applicable. Simply send us an email at support@wegrowbuds.co or call us at 1-877-900-2637 to request a RMA number. We will then send you a prepaid shipping label so you won't have to pay for shipping and issue a replacement. If we receive your product back and judge that it is not defective, we reserve the right to charge a re-stocking fee due to the fact that Growbuds does not resell returned products as new items.


Defective products(31 days or more) -   If your product fails in the remainder of our returns period, the manufacturer's warranty policy will prevail. In this case, send us an email at support@wegrowbuds.co and we'll put you in contact with the manufacturer directly to issue a replacement.


All products sold on Growbuds are subject to the respective manufacturer’s warranty policy, which can be found on manufacturers websites or by contacting them. If your product fails in the remainder of our returns period, the manufacturer's warranty policy will prevail. In this case, send us an email at support@wegrowbuds.co and we will assist you in your warranty claim by helping you coordinate with the original manufacturer.

Our experienced commercial team has helped supply hundreds of indoor, outdoor and commercial greenhouses projects in Canada and the United States.

Looking to get a quick quote? Contact us at support@wegrowbuds.co or call at 1 877 368-7099 to talk with a Growbuds sales representative. Otherwise please fill out the quick form below and we will be in touch as soon as possible.

United States Headquarters

2915 Ogletown Road
Newark, DE 19713, United States

Canada Headquarters

1270 Humber Pl, Ottawa, ON K1B 3W3, Canada.

Call Us

Toll Free: 1 877 368-709
Hours: 9AM - 5:00PM EST

Email Us

support@wegrowbuds.co

You may be wondering why you should buy your grow lights from us, instead of other available authorized dealers. Read on for the answers to all your burning questions.

10 Reasons To Trust Growbuds With Your Business

Customer Service

We are here to help and want the best for you. Use our live chat, email us at support@wegrowbuds.co or call us at 1-877-900-2632 during business hours. We are always here for you.

Full Warranties and Generous Return Policies

We only carry top American brands that back their products with full warranties and return policies of up to 90 days, depending on the brand.

Earn Growbuds Points

Earn points on all your purchase and save big on your next purchases. You'll earn 4 "Nugs" for every dollar your spend. You can then use your "Nugs" to save on your next grow room upgrades. Get started by creating a free account today.

Price Match

We want you to be absolutely secure that you're getting the best price with us, so we will not only match a lower price you find online before purchase, but will even refund you the difference up to a month after purchase.

Discreet Insured Shipping

All orders ship via FedEx, UPS, and USPS, or a reputable freight company and the shipment is always insured, so you do not have to worry about a lost or damaged package. You also don't need to worry about prying eyes: all orders ship discreetly.

Hassle-Free Returns

For up to 90 days, please refer to our Shipping & Returns policy page for more information.

Free Shipping

On orders over $99 to the lower 48 states.

No Sales Tax Anywhere

Except for MI, and CA for some brands.

Authorized Dealers

We only carry American brands whose lights and other products have been extensively tested by real growers and processors. 100% US warranty on all products.

Safe & Secure Systems

In place for every payment transaction.

Frequently Asked Questions

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