Slim650S is engineered to give you performance far beyond what any other LED Grow Light company has in the market today including the new Samsung LH351H Deep RED LEDs rated at 3.1 umols/J Paired with the Samsung White LM301H LEDs which are above 3.0 umols/J with a 3way dimmable system running 3,098 LEDS total for next generation efficiency and tuning capabilities. Slim 650S is by far the most advanced LED Grow Light ever manufactured. Slim 650S when combined with our touch screen master controller gives growers the power to recreate mother nature with precision accuracy.

Slim 650S is the first-ever Bar Light Fixture to deliver 3 Way Spectrum Control with Independent Dimmers for Red, Blue, and White LEDs. Early in VEG you can crank up the blue dimmer to give you thicker stems, tighter node spacing and bushier plants that yield better in flower. Early in flower if your plants are stretching too much you can also turn up the blue LEDs for less stretching. Then you can unleash the Samsung Deep Red LEDs to give you amazing flowering production, Dense buds & heavyweight yields. The list of benefits goes on, Slim 650S is in a very special class of LED Grow Lights that offer true spectrum control.

Slim 650S 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.

Coverage Footprint:

Flower:

• 4' x 4' area (1.2m x 1.2m)
• Max: 5' x 5' area (1.5m x 1.5m)

Veg:

• 4' x 4' area (Up to 7' x 7' area)

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 650S Components:

LEDs: 3,096+ Total LEDs

3500k White LEDs: 2,992 pcs
- Top Bin Samsung LM301H LEDs  3000k & 4000k Mixed

Bloom Enhancers:

RED LEDs: 64 pcs
- New to the market! Top Bin Samsung LH351H Deep Red LEDs

INFRARED LEDs: 4 pcs (Dim Red LED)
- Top Bin Samsung LH351H LEDs

Ultra Violet LEDs: 4 pcs (Dim Purple LED)
- LG UV LED - Proven Increased Resin Production

Blue LEDs: 32 pcs
- New! Samsung LH351H Royal Blue

Optics:

• 120 Degree Primary Lens on all LEDs
• (No Secondary Optics on fixture)

Drivers:

• 3 Meanwell Dimmable Drivers 0%-100% (Industry Best)

Dimmers: 3 Independent Dimmers

Dimmer#1 (White LEDs Channel) - 500 watts

Dimmer#2 (RED Channel + UV & IR) - 100 watts

Dimmer#3 (Blue LEDs Channel) - 50 watts

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

3 Way Dimmability - You can Control the 3 Dimmers Independently

Spectrum Control - 3 Way Spectrum Control, add more Red, White or blue 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 3 dimmers)
• + 660nm Deep RED + 450nm Royal Blue + ultraviolet + 730nm Far Red
• Dimmer#1 - Full Spectrum White Light LEDs only
• Dimmer#2 - + 660nm Deep RED               
• +  ultraviolet + 730nm Far Red
• Dimmer#3  450nm Royal Blue
• (Powerful Spectrum Control leads to healthier plants with lower stress level leading to higher overall production, yield and flower quality)

Slim 650S Specifications:

• HID/HPS equivalency: 1300 watts DE HPS
• Kelvin: 3500K Day Light White
• IP Rating: IP65 Waterproof
• LEDs Per Watt: 4.75
• White LEDs - Samsung LM301H 6 LEDs Per Watt (Beyond Max Efficiency)
• Red LEDs: Samsung LH351H .72 LEDs per Watt (Max efficiency)
• Blue LEDs: Samsung LH351H .64 LEDs per Watt (Max efficiency)
• PPFD @10": 1,342
• ppf/w :  3.0 umols/J
• Actual Max Power Draw: 650 watts max
• Amps:  5.5 Amps at 120v ( 2.8 Amps @ 240v)
• Voltage : Internationally Used 110 volts - 277volts (240v cord sold seperately)
• Lifetime: 100,000 Hours+  
• Warranty: 10 Years full warranty (Industry Best)
• Shipping: Free Shipping to 60+ countries
• Light Fixture: 42" x 42" Vertical Farming Aluminum BAR Fixture - folds in half
• Cables: 6 Foot attached power cord
• Dimming: 3 Dimmer Knobs 5%-100%. 3-Way Spectrum Control
• Spectrum Control: 3 Dimmer Knobs 5%-100%. 3-Way Spectrum Control
• TouchScreen Master Controller: 2 ports, Fully Compatible. 3 Dimmer control
• Fixture Dimensions: 42" x 42" x 4.5"
• Fixture Weight: 40 lbs (Aluminum Fixture + Driver Case)
• Shipping Weight: 50 lbs
• Hanger: Comes with 4 adjustable rope ratchet hangers.
• Recommended for: Grow Tents, Grow Rooms, Greenhouses & Indoor Cultivations.