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SP029 Aquaknight Reef Aquarium Light

Smart Reef Aquarium Light —— Expertly Engineered for Nano Reef Tanks

SP029 reef aquarium light (Aquaknight M029) is a legendary reef aquarium light designed for nano tanks from 3 to 30 gallons. Powered by nine 3W CREE® LEDs and our patented 3-in-1 optical lens, it delivers professional-grade spectrum blending and strong PAR for coral growth. With dual independent channels, 10-step touch dimming, and the newly upgraded 3-stage timer, the SP029 makes advanced lighting control simple and intuitive. Its 30W output, height-adjustable bracket, and safe 24V DC power supply make this compact light both reliable and powerful. A proven global bestseller, it remains the top choice for nano reef keepers seeking performance, quality, and ease of use.

High Quality LED

Equipped with high-efficiency LED chips on a full ceramic substrate, delivering brighter light, better heat management, and longer-lasting performance.

Specialized Optical Lenses

Our patented 3-in-1 90° optical lens design blends different light spectrums evenly while providing strong penetration to ensure consistent illumination throughout the entire aquarium.

Smart Cooling Fan

Intelligent fan control ensures efficient cooling by varying rotation with temperature, while keeping noise to a minimum.

Adjustable Bracket

The three-section bracket allows flexible adjustment of the lamp height to suit any setup.

Wide Beam, Powerful Penetration

Patented 3-in-1 90° optical lens with secondary light distribution, providing excellent spectrum blending and strong light penetration throughout the aquarium.

SP029 Reef Aquarium Light Main Specifications

Input VoltageAC 100-240VShell MaterialPlastic
Working Frequency50/60HzWorking Temperature0℃ to 40℃
LED PowerMax 30 WSize230x120x32mm
LEDS Quantity9pcsFor Tank12-20 inch

Two Independent Dimming Channels

Channel A: 3pcs White

Channel B: Royal Blue 4pcs + Blue 1pcs + Violet 1pcs

The 450-475nm blue light is vital for coral/fish growth, while violet enhances fluorescence. White LEDs balance color temperature for natural daylight effects – together creating perfect full-spectrum lighting.

Our Recommended Settings:

  1. For optimal coral health, set blue channels to 80-100% while keeping white channels under 60% during peak hours. Maintain a 7-hour daily photoperiod.
  2. New users should gradually increase brightness over 3-5 days to acclimate marine life safely.

Two independent dimming channels with touch control

Touch this button to adjust the white light brightness.

Touch this button to adjust the blue light brightness.

The SP029 features two independent dimming channels, each offering precise 10-step touch adjustment. This allows you to fine-tune the lighting intensity for different corals or tank areas, providing optimal growth conditions. The intuitive touch interface makes adjustments quick, effortless, and accurate, giving you professional-level control in a compact nano reef setup.

Custom timer developed specifically for the SP029 reef aquarium light

We have designed a dedicated timer for the M029 Aqua Light with the following features:

  1. Three preset timer modes: 8 hours, 10 hours, and 12 hours of illumination. The countdown begins once the timer switch is turned on, indicated by the status light.
  2. Clear indicator lights: Red = 8 hours, Green = 10 hours, Blue = 12 hours. When no indicator is lit, the timer function is disabled.
  3. Power-off memory function: Retains the previous settings even after a power outage.
  4. Convenient On/Off button: Allows you to switch the light off without unplugging, making water changes or other tank maintenance easier.