The ViparSpectra® Timer Control 165W Dimmable LED Aquarium Light is a high-performance aquatic lighting system specifically engineered for marine reef and saltwater coral environments. Operating at a maximum power draw of 165 watts, this fixture uses dual-channel spectrum tuning to recreate natural sunlight levels underwater, penetrating effectively to support soft corals, LPS, and SPS species. Designed for reef enthusiasts, a single unit provides uniform PAR coverage over a 24" x 24" (2' x 2') tank footprint at a 12" mounting height.

Key Features

 

• Dual-Channel Spectrum Control: Independent dimming control for Channel 1 (Blue/Royal Blue) and Channel 2 (White/Violet/Red/Green) to promote coral growth and color vibrancy.

 

• Built-in Digital Timer: Integrated display allows automated on/off scheduling with customizable hourly presets for seamless day/night simulation.

 

• Targeted Reef Spectrum: Delivers essential 450nm-470nm blue wavelengths required for zooxanthellae photosynthesis and intense coral fluorescence.

 

• Energy-Efficient 165W Output: Consumes up to 165 watts while replacing higher-wattage metal halide or T5HO fluorescent reef fixtures.

 

• Quiet Internal Fan Cooling: Advanced quiet heat-dissipation fans maintain safe operating temperatures for continuous daily running.

 

• 90° Optical Lenses: Focused optical lenses maximize light penetration into deeper water layers, ensuring consistent PAR at the tank bottom.

 

• Adjustable Hanging Kit Included: Heavy-duty steel wire hanging kit enables easy height customization above open-top aquariums.

 

Equipped with 55 high-intensity 3W LEDs, the Timer Control 165W features two independently controlled light channels (Channel 1: Royal Blue/Blue; Channel 2: Full Spectrum/White, Green, Red) to customize color temperature and coral fluorescence. The unit incorporates a built-in digital timer to automate light cycles (12h/10h/8h/6h presets or custom timing), dual internal cooling fans for quiet thermal management, and adjustable hanging kits for easy setup over standard glass or acrylic aquariums.

Product Specifications

• Model: Timer Control 165W (V165)

• Max Power Draw: 165W ±3%

• LED Quantity: 55 PCS × 3W High Intensity LEDs

• Input Voltage: AC 100V – 240V (50/60Hz)

• Channel 1 Spectrum: Royal Blue (450nm), Blue (470nm)

• Channel 2 Spectrum: Cool White (12000K), Neutral White (7500K), Warm White (3500K), Red (660nm), Green (520nm), Violet (420nm)

• Recommended Coverage: 24" × 24" (60 cm × 60 cm) at 12" height

• Dimming Control: Dual Channels 0% – 100% Digital Dimming

• Timer Function: Built-in Digital Timer Control

• Lens Angle: 90 Degree Optical Lenses

• Dimensions: 16.0" L × 8.5" W × 2.4" H (40.6 cm × 21.6 cm × 6.1 cm)

• Product Weight: 6.8 lbs (3.1 kg)

• Operating Lifespan: 100,000 Hours