1. 3W led chip.

2. 60 90 120 degree lenses.

3. Double roller and low noise, special cover design in four corner.

4. 20pcs can be connected to use by one input plug

5. Aluminum cooling system, Unique heat dissipation, optics, structure, power design,  pure aluminum, led temperature below  40°.

6 . 20% PAR and design idea higher than industry same level which we use original import chips, special lens deisgn, driver efficiency above 90%.

7 . Moudle design, convenient maintenance, automatic production, 3 years warranty.

8. Best for growing, flowering, fruiting etc. Full spectrum(12 band) recommended.

9. CE RoHS certificaiton, reaching UL standard

led-aquarium-light:http://www.herifi.com/led-aquarium-light/