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Full Spectrum LED Aquarium Light with Timer for 36-42 Inch Freshwater Tanks

Full Spectrum LED Aquarium Light with Timer for 36-42 Inch Freshwater Tanks

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Description

SEAOURA Full Spectrum LED Aquarium Light with Auto Timer

Illuminate your aquatic ecosystem with the SEAOURA Full Spectrum LED Aquarium Light. Specifically designed to promote vibrant freshwater plant growth and enhance the natural colors of your fish, this sleek light fixture features 5 rows of premium SMD2835 LEDs. Equipped with an easy-to-use inline controller, customizable timer settings, and extendable mounting brackets, it’s the ideal lighting solution for both beginners and experienced aquarists.

TANK SIZE FITMENT: Fits freshwater tanks from 36 inches to 42 inches wide.
*Note: Designed for freshwater use only. Not submersible—use with a glass or acrylic tank cover for best protection.*

Aquarium Tank Compatibility Matrix

Tank Width Range Supported Tank Types Water Type Recommended Uses
36" to 42" Inches Framed, Rimless, Glass, or Acrylic Freshwater Only Planted Tanks, Fish-Only, Community Aquariums

Key Performance Features

  • Full Spectrum Lighting (High CRI 89%) – Combines 6500K white, red, green, pink, and blue LEDs to replicate natural sunlight and foster photosynthesis.
  • Built-In Smart Timer – Integrated controller allows you to set automatic lighting schedules for 6, 10, or 12 hours daily.
  • Fish-Friendly Ramp-Up (Sunrise/Sunset) – Light gradually brightens over 15 minutes during startup and dims over 15 minutes before shutoff to avoid startling your fish.
  • 3 Color Modes & 10 Brightness Levels – Choose between All Lights On, White/Red/Green/Pink, or Blue Only, with 10 dimming steps to customize intensity.
  • 5-Row High-Density Chip Design – Compact 5-column layout provides uniform light coverage across the entire depth of the tank.
  • Extendable Metal Brackets – Durable, corrosion-resistant stainless metal legs adjust easily to fit various aquarium frame lengths.
  • Power Memory Function – Retains your previous color and brightness settings in the event of a power outage.

Technical Specifications

Specification Details
Brand / Model SEAOURA / SR-616
Fixture Dimensions 34.45" W x 3.4" D x 0.47" H
Wattage / Voltage 18 Watts / 20V DC
LED Type / Color Temp SMD2835 / 6500K White + RGB/Pink
Color Rendering Index (CRI) 89%
Housing Material ABS Shell with Metal Brackets

Setup & Operation Guide

Follow these simple steps for optimal performance:

  1. Mounting: Extend the metal side brackets to rest securely on the left and right rims of your glass or acrylic tank.
  2. Power On: Connect the DC adapter to the inline push-button controller and plug into a standard outlet.
  3. Mode Selection: Use the W/B button to cycle through the 3 color modes (All-On, Daylight/Colors, Night Blue).
  4. Brightness Adjustment: Press the Brightness key to adjust through 10 level steps.
  5. Timer Setup: Press the Timer key to select a 6H, 10H, or 12H run cycle. The timer will automatically restart at the same time every day.

Why Choose SEAOURA?

Proper lighting is essential for maintaining a healthy planted tank. SEAOURA LED lights deliver precise spectrum output that prevents algae growth while maximizing plant photosynthesis. Combined with high heat-dissipation materials and gentle sunrise/sunset transitions, this fixture offers professional-grade aquarium care at an accessible price point.

Bring out the vivid colors of your underwater world—Order your SEAOURA LED Light today!

Brand: SEAOURA

Bulb Type: LED

Type: Fish Tank Light

Features: Full Spectrum

MPN: SR-616

EAN: 707772313610