Medical Plants 450w Indoor Cree Led Grow Lights For Hydroponic Cannabis Growth

450w indoor cree led grow lights for hydroponic growing medical plants and cannabis growth

Product description

Product description

Feature summary

--- 25LEDs 5w Per Cluster
--- Update One Power Supplies and heat sink to control one 125w cluster
--- Aluminum heat sinks in our power supplies
--- Switchable control for VEG & Bloom stage separately.
--- High Intensity Top Bin 5 LED Diodes

--- Superior Double Lens Mould
--- Constant drivers
--- Independent Clusters
--- Near Silent Fans
--- No Glass or glue
--- Aluminium PCB
--- Solid simple wiring
--- Surge Protection

---45Mil Red+42Mil are the largest Chip size in the world .

• Seeding/Vegetative/Bloom/harvest/Booster growing stage

• Full Spectrum wavelengths design for full growth of plants.

• Unlimited 24hours Timing & dimming control system to suit for different seasons and plants.

• More than 50,000 Hours Lifespan.

• 2.5-3.5 Times Energy saving compare HPS,MH,HID or other conventional lamps.

• Modular design,easy to assembly and disassembly.

• Zero after-sale service cost.

• No need to send the light anymore.

• Plug and Play.

• Multi-functionality.

• Daisy-Chained function to connect lights together to save your grow space.

• Yields-Making them up to 2-2.5times yields than traditional lamps.

• Uniform illumination.

• Shorten your growth cycle.

• Almost no heat design.

Package includes:
1 x Swithcable control LED grow light
1 x 6ft -180cm long Power Cord
1 x Hanging Kits
1 x User Manual

2-3 years warranty:
Return and money back for buyers within 30 days.

Product picture

25LEDs 3W Per cluster,100% Modular design.Any LED or module stop working will not effect others.Easy to disassembly and assembly.

Bidirectional Cooling Technology,fans+copper free aluminum heat sink,Lower temperature ,longer lifespan.

Below is our 8025 double-ball design DC 12V ultra-silence and high efficient cooling fans. 

We use ONE Fan+ONE heat sink for each Cluster to achieve a faster  wind circulation.

The Tc (Temperature of case ) is low than 55℃.  Fan dimension: 80x80x25mm . 

We use 3w 42mil  Red and 45mil Blue EPISTAR/EPILEDS which is the largest Chip size in the world to achieve the Peak PAR value and PPFD. Larger led chips will have higher efficacy than small one.

25Leds 3w per cluster use one below Copper free aluminum.

Switchable control for VEG/Bloom Stage Separately.

Daisy-chained function to connect several lights together to save your growing space(Power link)

Power cord is used for daisy-chain cord ,you need not buy extra line again .

Below picture only show the connect ways for your reference .  No need to buy extra daisy-chain cable .

Adjustable hanging kits . 

Full working mode with 11 bands wavelength . 

Switchable control for  VEG stage which use 19LEDS  5W Per cluster.

ONE Switch control for 6leds 5w per cluster . 

How to Avoid 5 Common Problems with LEDs

Here are some common issues with LED lights and how to prevent them from ruining your grow…

1.Insufficient Light: Think carefully about how many plants you’ll be growing and don’t sell yourself short with inadequate lighting. Take the time to think about the number of lights and their luminosity before purchasing your LEDs

2.Overheating Your Crop: If you spot the leaves closest to the lights turning brown, you know you’re overdoing it with the LEDs. Take action promptly if you see any thin outlines forming on the leaves

3.Incorrect Placement: If you put your LEDs too close or too far away from your plants, you’re inviting disaster. As a general rule of thumb, set them up at a distance of between 12 and 18 inches from your crop for best results

4.Faulty Spectrum Selection: Your plants need different light for different stages of growth. Blue light is better for the vegetative stage so if you fire in too much red light at this point, you’ll stunt the growth of your plants

5.Failure to Adjust Your Lights: If you don’t fine-tune the height of your lighting as the plants grow, you are highly likely to end up burning the leaves of your precious marijuana plants.

Why Choose Full-spectrum LED Grow Lights?

Full-spectrum LED lights emit wavelengths of light between 440 nanometers and 700 nanometers. This band of light included infrared light and ultraviolet light.

Since your cannabis plants can make use of this full spectrum, it pays to look out for lights packing the full spectrum. Look closely at the brand you have in mind – more on those right below – since many will claim to be full spectrum without including IR or UV chips.

It’s perfectly possible to grow without infrared or ultraviolet light but you tend to see your plants suffer from more mildew and mold in the absence of these lights.

With full spectrum lights, you’ll usually get 2 modes:

Vegetation Mode: Your light uses half the energy and less red light
Flowering Mode: When your plants start flowering, they’ll need full power and more red lights.