2013New Hot Sale professional lighting for best flowering and fruiting with full spectrum

Key Specifications/Special Features:

Item Name	led grow light
Item Number	HYG01-9X50W-R
Power	450W
Lumen	16500Lm
LED Brand	Integrated chip
LED Type	Epileds
Input voltage	AC85-265V,50/60 Hz
Input current	600mA
Power Plug Type	US / EU / UK / AU
Size	420x420x75 mm
Color ratio	Red660nm,Orange610nm,blue460nm other
Certificate	CE, FCC, RoHS
Warranty	2 years
Lifespan	50,000hours

led grow light for plant growth

Advantage:

Unique Model Reflective Cup for Integrated LED chipSpecial housing model and Streamlined appearanceZero Maintenance Cost. 1 minute for Disassembly and ReassemblyImported High-power Integrated COB LED . Developing trend of LEDBest Color UniformityColors: red and blue or Wavelength customizedSunflowers Radiator Heat Systems. Longer lifespanNo need ballast, Environment-friendlyConveniently Cross-connection with Daisy-chain power cord design. Powerful 90W LED grow light can replace standard and 300-400W MH/HPS grow lightEnergy save 80% power consumption compared with HPS or MHHigh Efficiency: 90% emitting lights can be absorbed by plantsNo need outside power supply, convenient to useUse built-in switching mode power supply, above 97% efficiencyUse kinetic theory of air to solve the heat problemCan be directly placed above the plants, no scorching at allLighting and vibration protectionEasy to install and use, plug into the electric outlet (AC 85-265V) directlyRunning quiet and cool, no need heat-removal equipmentIdeal for all phases of plant growthPlug-and-play grow light/no need any accessoriesCertification: CE, FCC, RoHs Good after-sales service, 2 years warranty

Product Applications

Hydroponics & Horticulture & Greenhouse Lighting, Seedling/Breeding,

Farm/Flower Exhibition/Garden/Bonsai etc.

User manual:

Indoor and green house use only.

Do not touch the surface when the power is on.

Do not use it at the place where the water is dripping.

Blue is good for vegetative and red is good for flowering and budding, customer can choose the ratio of the red and blue, which has wonderful efficacy for the plant.

Products information related

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Our innovation

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The Truth about Wavelengths

Traditionally, successful indoor hydroponic lighting solutions employed powerful High Intensity Discharge (HID) lights in order to simulate the intensity and required wavelengths for Photosynthesis. It is an adequate solution but a very inefficient one. Even the highest quality High Pressure Sodium bulb produces only 30% of usable wavelengths for photosynthesis, with 70% of the light completely wasted. This loss can be measured by specialty scientific instruments and advanced light spectrum analysis devices. Traditional HID lighting systems consume more power, produce an inefficient spectrum, and produce significant heat. These factors contribute to a very high operational cost and the need to address cooling solutions which can come with additional energy requirements of their own.

EDs have existed for almost 50 years, but until recently, they lacked the light output and energy efficiency necessary to make them a viable alternative to traditional lighting solutions. Since 2008 the lumen output per watt of LEDs has doubled, and the best LEDs are now on par with HID lights in terms of lumens/watt with one exception, they are far more efficient.

LEDs have existed for almost 50 years, but until recently, they lacked the light output and energy efficiency necessary to make them a viable alternative to traditional lighting solutions. Since 2008 the lumen output per watt of LEDs has doubled, and the best LEDs are now on par with HID lights in terms of lumens/watt with one exception, they are far more efficient.

Based on research done by scientists at Cornell University and other horticultural centers, Lighthouse Hydro has developed LED lighting products that optimize the usable light wavelengths absorbed by your plants. Neither HPS nor MH bulbs provide significant light output below the 580nm wavelength. This means that one of the largest portions of the light spectrum used by plants (420-455nm) is not supplied by either HID product. Additionally, the majority of HID output is in the green-yellow spectrum which is not only reflected by plants but also barely used in Photosynthetic reactions. The most important wavelengths for plant growth and flowering is found at the 420nm, 450nm, 630nm, and 660nm wavelengths. Red is more important for flowering and yields, and blue more important for node intervals & faster growth and absorption. We deliver these wavelengths, scientifically balanced for maximum efficiency. What once was 70% of light wasted is now light harvested. Lighthouse Hydro LEDs use a optimized blend of individual 60 degree, 90 degree, and 120 degree LED chips. In the configuration Lighthouse Hydro has designed, light coverage for the grow area is maximized and light penetration is increased when compared to lights using a single spread angle LED light.

Not all light is created equally. And neither are LED lights! At least not as far as plants are concerned. HPS, MH and T5 bulbs produce a spectrum that is fixed and based on the filament or phosphors in the bulb. Even the industry's best bulbs are only 32% efficient.

he above graph is the output of one of the leading HPS bulbs in the market. As you can see the majority of light emitted is in the yellow and green spectrum. These colors are NOT used by plants (hence the reason the leaves are colored green, they reflect it!)

Take a look at the graph below, this is the spectrum that the plants actually USE!
This is commonly referred to as the "Photosynthetic Action Spectrum".

Here is a graph of the light output of the Lighthouse Hydro UV models:

Lighthouse Hydro UV LED lights use a specific ratio of individual LEDs to maximize the vegetative growth and flowering production of your plants. With a greater percentage of individual LEDs in the red spectrum, and the added Ultraviolet spectrum to signal day and night light cycles that naturally occur in nature, use of the UV light will result in faster flowering times and greater yield for your plants.

The graphs speak for themselves. Neither HPS nor MH provide much lumen output under 580nm. This means that the largest portion of lights used by plants 420nm-455nm is not supplied by either light solution. The peak lumen output is 580nm, 595nm & 615nm. As you can see, that translates into a loss of about 70% efficiency when overlaid with the light used by growing plants. Thus, a 40,000 400W HPS bulb translates into 12000 actual usable lumens. These charts are available from the HID bulb manufacturers and widely distributed, touting that they are closest to the natural light output of the sun. The most important thing is, plant's don't use all the light from the sun, they flourish when very specifically tailored wavelengths are used.

The final analysis is that the most successful growth is found at 420nm, 450nm, 630nm and 660nm wavelengths. Red is slightly more important for flowering but blue produces faster growth and absorption. It is also important for plants to get more 630nm-660nm wavelengths because it is reported that those wavelengths determine leaf diameter. Larger leaves will make a larger plant. And who doesn't love a big tomato plant! Larger leaves lead to larger surface area for further absorption

Our Service:

1)Reply your inquiry in 24 working hours.

2)Experienced staffs answer all your questions in fluent English.

3)Customized design is available.OEM&ODM are welcomed.

4)Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staffs.

5)Special discount and protection of sales area provided to our distributor.

Trade Terms:

1)Payment:BY T/T or Western Union or Paypal .

2)lead time:5-7 working days,subject to the order quantity .

3)Delivery ways:DHL,UPS,EMS door to door service,by sea,by air,etc.

4)MOQ:1 pc

Frequently Asked Questions

Why we use integrated LED for grow lights?

Integrated LED features the bestHeat Dissipation ,Highest Luminous efficiency and good lumen depreciation.It is less than 3% within 10000 hours. Good color Uniformity and quality reliability. No glaring & flash for eye protection.
Why are you the best company to order this from?

With over five year professional manufacturer , All products are based on high-standard LEDs which have passed CE,FCC,ROHS certificates. Our factory uses quality components, better LED diodes, and is a reliable company. All together, this produces a LED grow light that outshines and outlasts the competition. From 5 years feedback from market, customers are satisfied with our lights amazing quality and beautiful appearance.There is no negative feed back from market.we pride ourselves on customer service and providing the highest quality equipment.

Why buy from us - A China seller?

High quality guarantee,if there have any quality questions,we can exchange a new goods to you,and will take all the shipping fees.

We have the Fast delivery time,7days upon receipt of pay in full(for sample).Delivery time of batches depends on ordered quantity,fast than the other company.