1200W COB led grow light full spectrum for indoor cultivation
4PCS 300W COB
Bottom intake-lateral exhaust air cooling system
waterproof IP67 150w driver
Stop working when temp is over 70 degrees
380nm to 840nm
171μmol/㎡/s for suspended height 2m
Packaging & Delivery
Outer carton size:655*485*245mm;G.W.:16kg
In 7-15 working days after payment
1200W COB led grow light full spectrum for indoor cultivation microgreens
COB LED grow lights is perfectly designed for anaesthesia medical plant, it adopts the most cutting-edge COB technology and optimized spectrum, which not only ensure the best quality performance but also guarantee excellent grow result !
Some introduction about light physiological function:
Red light is the first used in the plant cultivation experiment.It is indispensable and in the top need.Plant grows higher under red light and gets more protein and non carbohydrate under blue light.It adjusts photomorphogenesis through phytochrome,drives photosynthesis through photosynthetic pigment,promote carbohydrate,AsA and sugar synthesis.However,it restrains the nitrogen assimilation.
Blue light is also essential and comes second to the red light.It restrains stem elongation and promotes chlorophyll&protein synthesis and nitrogen assimilation.It effects phototropism,photomorphogenesis,stomatal opening and photosynthesis. Red light with blue supplement improves wheat’s dry weight,tiller number and seed yield.White light adding blue shortens internode,diminishes leaf area,slows down relative growth rate and improves N/C efficiency.It takes part in chlorophyll synthesis,chloroplast formation and upgrades a/b chlorophyll.However,overdose blue light is harmful for growth.
Independent 4parts of Most advanced 300w grow light source:
1.used integrated original Bridgelux chips as its light source,higher quality,longer lifespan
2. 1.25mm double gold thread for soldering,it is better to conduct current
3.silver-plated red copper as its support,heat dissapation is 2times than aluminum
4.each chips working at the rated current0.35A,the whole led is more reliability and more light focus,more advanced than traditional 1w and 3w led
5.saving energy 80% than traditional MH /HPS/FL
Input power convert to
LED grow light
Visible light radiation energy
Infrared radiation energy
UV radiation energy
Physiological effective energy
Not most suitable
Not most suitable
6.emitting pink color,full spectrum from uva380nm to infrared840nm close to sunshine and HPS but more useful to plants for photosynthesis
Double optical glass lens+reflector design
independent 4parts of Waterproof IP67+power factor 95% high quality power supply
Independent High temperature self protect design:
Independent 150w Massive pure aluminum heat sinks+cooling fans
Remote control design:just press the romote control to turn on/off and 300w or 600w as your plants need light to grow
Module design:4parts of 150w independent grow light kit make it zero maintenance cost
Matched nut and screw to help install+plug in and play design
Install & Packing
Q: What is the Lumen output for your LED grow light?
A: Lumens are a measure of the light seen by the HUMAN eye. Plants do not see the same light that humans see and therefore lumens are irrelevant when it comes to plant lighting. Our LED Grow Lights produce light in the wavelengths that plants need the most. Only a small percentage of the light produce by an HID light is absorbed by plants which means that 80% of the Lumens are wasted.
Q: Which color spectrum do I need for my plants?
A: 6 Band Extreme Flower: Our Extreme Flower LEDs are built with both Red(660nm) and Blue LEDs and designed to perform extremely well in both vegetative and flowering cycles for all plants. Our color recipe is a unique combination of LEDs that have been proven to exceed HID light in flower/fruit quality while also providing the quanity of flowers all growers expect.
Q: How do LED grow lights work?
A: Basically, LED grow lights are unique in that they emit light that is within the spectrum that is correspondent to optimal plant absorption capabilities (red and blue). Since they are directional, they require no reflectors or ballasts like HID lighting. Additionally, all of the light that they emit is usable so they consume much less energy than their old school predecessors.
Q: Does LED grow lighting burn hot like HID systems?
A: No, that is one of the significant advantages that LED indoor growth systems provide. The lights are just warm to the touch, and they don't heat up the growing area at all, so no additional cooling is necessary.
Q: People say that LED growing lights save you money on your power bill. How much?
A: Studies show that the energy efficient LED grow lights typically provide 50%-90% saving over the HID lights when you factor in reduced cooling costs.
Q: Which indoor grow lights last longer, HID or LED?
A: LED grow lights for plants typically last about six times longer that the inefficient HID systems.
Service & Warranty
1.help you find and confirm the most suitable led grow light for your plants growing
2.help you find the suitable shipping fee
3.dispatch the order for you in time
4.provide the test report of the grow light by our intergrating sphere
5.follow the package after you had received it and satisfied with it.
6.email,telephone,skype are available when you have any question or idea.
Warranty and guarrantee
2 years warranty. within 7 days,free replacement including double side freight cost. within warrany period,we offer free replacement for the confirmed fault quality parts,freight cost spilt each side.
vanq manufacturer start to research and develop led grow light from 2009,who is the first one to do integrated led grow light in China,and who has its own grow light source encapsulation machine and encapsulation line