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Full Spectrum Aquarium Light, 4 Channels Adjustable 6500K Fish Tank Light with Cooling Fan and Gooseneck for Freshwater Aquarium Tank Refugium Supports Remote and Wifi Controller (Planted F-20)

Regular price $178.90
Regular price Sale price $178.90
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  • ADJUSTMENT SYSTEM: The light can be adjusted in three ways with RF Remote/ Mannual Dimmer/ Wifi Controller. 360°adjustable rustproof gooseneck, the clamp is wide enough for 25mm thick glass, plastic screws won’t scratch the tank glass.
  • GOOSENECK & SIMPLE OPERATION: 360°adjustable rustproof gooseneck, great for choosing the angle you want the light to come from, suitable for tank glass thickness less than or equal to 0.95inch, plastic screws won’t scratch the tank glass.
  • SOLID ABS HOUSING: Diameter 2.7 inches/7.0cm, suitable for 8"~18"(45 cm) long tank. Excellent for freshwater and planted aquarium setups. The lamp housing is made of ABS material, the porous design allows it to have better permeability and heat dissipation capacity.
  • COOLING SYSTEM: Asta 20 aquarium led lamp uses quality cold forging heat sink and smart cooling fan, efficient cooling system to extend the lifespan of the LEDs. It’s quiet for long time working and won’t gets hot to hurt you.
  • RF REMOTE & WIFI: Wifi controller is not included in the package, please purchase it separately. Timing and brightness adjustment for your tank. 4 Channels are dimmable 0-100% according to your own needs. You can control multi lights on phone app with wifi controller (one wifi controller just working for one light).

Product Description


  • -1 x Asta 20
  • -1 x Gooseneck
  • -1 x Line controller
  • -1 x RF remote
  • -1 x Connecting line
  • -1 x Manual


  • Color: Cold White
  • Suitable Tank Size: 8"~18" cube tank
  • Cable Length: 1.5M
  • Wattage: 12~16watt (Light intensity can be dimmed to 0%)
  • Diameter: 2.7inches/70.0mm
  • Height: 1.7inches/43.0mm
  • Package Weight: 0.85kg
3 adjustment methods

  • 1. Line controller: Power on/ Power off; Change channel; Dimmable
  • 2. RF remote: Power on/ Power off; Change channel; Dimmable; Timing
  • 3. WIFI controller: Power on/ Power off; Change channel; Dimmable; Timing; Mobile APP control; Custom color

4 Channels Adjustable

  • CH1: 3pcs White LEDS+ 1pcs Blue
  • CH2: 4pcs White LEDS
  • CH3: 4pcs LEDS-Blue+Green+Red+UV
  • CH4: 4pcs White LEDS
  • Matrix cob with full spectrum, copper plate with high efficiency 3 watt chips.

Efficient Cooling System

  • It is equipped with a high-efficiency fan and excellent lamp housing heat dissipation design. In the case of long-term use, the lamp body will not be very hot, thus ensuring your safety and lamp life.

COB LED-Superior CRI

  • Superior CRI, COB LED provides equally-distributed illumination, strong penetrability, energy efficient, producing amazing illumination effect for planted tank.

360° Bendable Gooseneck

  • 360° adjustable rustproof gooseneck, you can turn the light to any directions. the clamp is wide enough for 0.8" thick glass, plastic screws won’t scratch the tank glass.

  • Providing uniform illumination and strong brightness for planted aquarium tank.

  • Bright 6500k white light with high CRI boosts plant growth in freshwater aquarium.

  • Sufficient light allows people to have a better view of the fishes in the aquarium tank.

  • Asta 20 nano lamp is suitable for tropical fish tank, sump tank, refugium growth, shrimp tank.