Product Description

Key Specifications/Special Features:

 

Item	Value	Item	Value
Size	D270 x 60mm	Power	90w(45*3w)
Input voltage	AC85/265V	Lumens	3800Lm
Input current	1.25--3 A	Lifespan	50,000 Hours
Work  frequency	50/60 Hz	Color	Red/Blue/orange

 

• Colors: red and blue or Wavelength customized
• Powerful 90W LED grow light can replace standard and 300 - 400W MH/HPS growlight
• High efficiency, save 85% power consumption
• Save electricity bills, save money for the end user
• Unique design, light, and beautiful
• No need outside power supply, convenient to use
• Use built-in switching mode power supply, above 97% efficiency
• Emit the wavelength of light which can be fully absorbed by the plants to photosynthesis
• Promote the plants growth, budding, and flowering
• Use kinetic theory of air to solve the heat problem
• No infrared ray and ultraviolet radiation
• Can be directly placed above the plants, no scorching at all
• Lighting and vibration protection
• Easy to install and use, plug into the electric outlet (AC 85-265V) directly
• Running quiet and cool, no need heat-removal equipment
• Ideal for all phases of plant growth
• Plug-and-play grow light/no need any accessories
• Any plug are available
• CE certified
• Good after-sales service, 2 years warranty
• Fittings:
  • No need for ballast
  • Different length wires are available
  • Hanging hardware is available

  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.

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. 

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.  

The 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.

 

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

 

 

Product Applications

 

Hydroponics & Horticulture & Greenhouse Lighting, Seedling/Breeding, Farm/Flower Exhibition/Garden/Bonsai etc.

 

 

Our Service:

 

1)Reply your enquiry 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.

 

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

Payment Terms︰ WU，T/T

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