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Full spectrum IP66 Waterproof cob cree 300w growing light panel for marijuana cannabis medical plants

Place of Origin MADE IN CHINA
Brand Name Forest Grower
Model Number APL-300-COB
Minimum Order Quantity 1PC
Price It depends on your quantity
Packaging Details Neutral package
Delivery Time 5-15 Working days
Payment Terms L/C, D/P, T/T, Western Union, MoneyGram
Supply Ability 10000PCS Per week
Product Details
Coverage Area 1.6 - 2.5 Square Meters LED Wavelength Full Spectrum From 380 To 780nm
Rated Power 300w Lamp Size 210*190*30mm
Package Dimension 440*260*55mm Gross Weight 1.5KG/PC
High Light

led plant grow lights


cob grow light heatsink

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Product Description

Full spectrum IP66 Waterproof cob cree 300w growing light panel for marijuana cannabis medical plants


The benefits of growing marijuana outdoors?


Growing marijuana outdoors provides many of the expensive essentials that need to be paid for when growing indoors, free of charge. The sun provides the equivalent of 2000 watts of light per square foot and natural air provides a level of CO2 that is extremely difficult to manufacture indoors. Plants grown outdoors receive far more light which helps develop the buds growing at the bottom of the plant as much as those at the top. Although you don’t have the control of an indoor grower, successfully growing marijuana outdoors provides you with a much larger yield.






Optimum YIELDS ---Optimized Driving Current Increases Diode Efficiency and Output, Resulting in a Brighter, Higher Yielding Footprint
Optimum SPECTRUM ---Proprietary 12 Band Complete “Perfect Full Spectrum” including both IR & UV diodes.
Optimum INTENSITY ---Optical lens lens and Increases Irradiation area, as well as Canopy Penetration By Up to 200%.
Optimum heat dissipation ---The use of ultra-thin aluminum shell convection cooling structure to heat, no need to add motor fans to dissipate heat, no noise, reduce the failure rate; weight is very light, easy for installation, more secure.
Optimum Lamp lifespan ---Integrated intelligent IC driver, without external drive power supply, reduce the failure rate caused by power supply, compatible with SCR dimming, lamps more longer life.



1    This New COB LED Grow Light with new technology of Flip Chip Process, withstand high temperatures up to 120 degree, more steady than the ordinary LED chip, Not burn.
2   Highest Performance Price Ratio, Save Your Money. Each COB can reach wall draw power 50watts, full spectrum, suitable for plant all stage growing. Special for Blooming stage. Speed Up the Growth, Get higher Yield. Can replace the traditional 300W RED&BLUE led grow light.
No noise with fan for cooling, air aluminum case with special heat dissipation coating, less than 65 degrees Celsius, it can work continuously for 24 hours per day.
4 Intelligent Control of Heat Dissipation IC inside, don’t worry the temperature going up higher and Higher. Guarantee long lifetime.
5 Waterproof IP66,don’t worry the high humidity working environment that fits to outdoor and indoor plants.
6 2 Years Warranty and life time technical support service .




Lamp power 300w Material Die castig Aluminum
Input voltage AC 85-265V~ Reflector efficiency >90%
IP Rating IP66 waterproof  Light source LED
Lamp Dimension 210*190*30mm Lifespan >50,000 hours 
Package size 350*250*75mm Gross weight 1.59KG/PC 


working environment -20-40°C  25-85% Humidity
Power factory > 0.93 

Available power: 

30w / 50w / 100w/ 200w /300w /600w


Product pictures /Dimension: 210x190*30mm 


Full spectrum IP66 Waterproof cob cree 300w growing light panel for marijuana cannabis medical plants 0 

IP66 Waterproof design 

 380-780nm full spectrum LED Grow Lights design .






 Full spectrum IP66 Waterproof cob cree 300w growing light panel for marijuana cannabis medical plants 1


Three phase electrical design to increase 30%-50% working efficiency with higher power factor and lower voltage loss to keep your environmental safety .


Below line connect with your AC Input voltage 85-265V~ AC .

 Full spectrum IP66 Waterproof cob cree 300w growing light panel for marijuana cannabis medical plants 2

The safety circuit design to keep a long lifespan and high light efficacy . 

Surge protection design .


Full spectrum IP66 Waterproof cob cree 300w growing light panel for marijuana cannabis medical plants 3


Where can I grow weed outdoors?

Successfully growing weed outdoors is dominated by climate, soil, and water supply, regardless of whether you are in your back garden, or in a remote mountain patch. In order to have a bountiful outdoor grow your plant will need at least 5 hours of direct sunlight a day.

Grow tip – If you’re growing weed outdoors check the light supply by standing in your chosen location. You’ll be able to tell if there are any light blockages.

Consider What You are Going To Grow

The first thing to do when choosing LED grow lights is to consider the crop you`ll be using them on. All products available on the market work for getting the plant to the flowering stage but certain ones are better suited for certain crops. The AdvancedLED diamond series is suitable for almost any crop and specifically good for growing cannabis on a full cycle. The specific models include the Diamond Series XML, the Diamond Series XTE and the Diamond Series EX-VEG. The specific wattage you should choose depends on how many plants you want to grow and the grow space itself.

What problems can you face when growing marijuana outdoors?

Growing weed outdoors will mean you have a lot less control over the environment your plants are in, which brings with it a different set of issues that may affect your plants.


Rogue Pollen (Bursts Pollen sacks) Pollen from rogue male plants or hemp can pollinate you female flowers. Although this is a difficult problem to avoid, there are measures you can take. June and July are when pollen levels are at their highest, so plant with the intention of flowering in August. Keep a close eye on the wind direction, and read pollen reports that are easily found online.


PestsCheck your plants regularly for any damage from pests. Caterpillars, slugs and snails can eat away at your plant. Attracting birds to your grow using bird feeders will provide it with some natural caretakers.


Animals – Look out for any animals that may cause your outdoor marijuana grow some damage. Keep animals away from your plants with wire mesh. Avoid picking a place that is inhabited by deer and rabbits, as both like a nibble on growing marijuana.


Frost (Frost Damage) – Although marijuana is a hardy plant, it cannot survive long spells of temperatures that are below freezing. Avoid frosts by planting in April, choosing a strain that will go through a full growing cycle before the first frost come. Indica strains have a shorter cycle than sativas if local frosts come early.


Mould – As you can’t maintain the humidity or the amount of rain supplied by Mother Nature, keep a close eye on your buds for any mold growth. You can reduce the risk of mould by shaking your flowers out after any large rain falls. Remove moldy buds before they spread.


Learning how to grow weed outdoors will allow you to take full advantage of mother nature. The detailed guide above will have you successfully growing weed outdoors in no time at all.