Modify Colour temperature: YES.
Flat surface light source
Led beeds:4 IN 1
HIGHT LIGHT EFFICIENCY & LONG SERVICE LIFE
180 degree flat lighting source which can evenly disperse the lights on the aquatic plants and appeared more natural color.
The serving life of the LED beads are more than 40000 hours.
THE REAL GOOD MATERIALS
consummate skill, simple and stylish design
ACTIVE HEAT DISSIPATION
Under the high room temperature and full power operation, the AT5 aquarium light still can effectively dissipate heat and
extending the serving life with the built-in turbofans and metal shell designs.
ULTRATHIN AIR DUCT DESIGN PATENT
The air duct design adopted air in from the left and right sides, and air out at the back. The cold air from the left and right sides blows directly
on the surface of the aluminum which can dissipate heat directly and quickly.
Ultra-thin design, built-in silent turbofan.
FOUR IN ONE AT5 LED BEADS
To stabilize the color temperature control and lower down tolerance, we customized the high-efficiency 4-in-1 LED beads and adopt the
latest AT5 spectrum technology which contains several wavelengths.
（437nm+450nm, 520nm+615nm+635nm+655nm etc.）
ULTRA-LARGE REDUNDANCY DESIGN
To better extend the serving life of the LED beads, higher the luminous efficiency output, lower down the calorific values and luminous decay,
We use more LED beads than the rated power.
For example, The AT5 lamp for 60cm tank with a rated power of 75W, if using 60pcs four-in-one LED beads,
Each bead will be 3.4W (1W+1W+0.7+0.7W) max, by theoretically the maximum power can be 204W,
But it is only 36.8% of the maximum power of the LED beads.
With such a large redundancy, not just extending the LED beads life, but also reducing the calorific values and luminous
decay, it also ensures to reach the rated max power under every spectrums/light color. (The rated power of other brand
lamps = the sum of the max power of different light channels, Only one fixed spectrum/light color will reach the rated
power, not every spectrum can reach the rated power ).
WHAT IS OUR DIFFERENCE?
The light color of AT5 has already been mixed in the LED beads, so there is no color difference from any angle.
THE AT5 SERIES LIGHT SPECTRUM
The AT5 spectrum combined with the 437+450 wavelength double blue spectrum of chlorophyll a and chlorophyll b which can max efficiency
promote the absorption of chlorophyll for the plants.
At the same time, with the 635+655 double red wavelengths to cover the strongest adsorption range of chlorophyll a and chlorophyll b,
and increasing the plant anthocyanins, chlorophyll, and carotenoids, max promotes the plant photosynthesis and the demands
for the color appearance and growth.
THE RELATIONSHIP BETWEEN PLANTS AND WAVELENGTH
The main pigment for photosynthesis is Chlorophyll. Through the chlorophyll, the light energy converts to chemical energy
with the CO2 and water, which is stored in the organic matter and releases oxygen at the same time.
During photosynthesis, the plants need to obtain different wavelength spectrum radiation and absorption.
The required absorption wavelength for chlorophyll a and chlorophyll b
From the below picture, the effective absorption range for chlorophyll is 420～663nm
The strongest blue absorption spectrum for chlorophyll a is at 435 nm, and 455 nm for Chlorophyll b
The red spectrum is 660nm chlorophyll a, and 640nm for Chlorophyll b.
Comparison of AT5 wavelength and chlorophyll wavelength
As below picture, the LED wavelength specially designed for AT5 was overlapped with the strong absorption wavelength of chlorophyll a
and b.maximizing supply the required energy for the aquatic plants and achieving more effective and higher light utilization.
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We will contact you within 1 working day, please pay attention to the email with the suffix “@garberwey.com”.