The Hygger 978 Advanced Full Spectrum LED Aquarium Light (18W) is a versatile lighting solution designed for freshwater aquariums in the 18–24 inch range. With full-spectrum LEDs and a built-in 24/7 lighting mode, it provides consistent illumination while simulating a natural day and night cycle.

This light features a combination of bright white and RGB LEDs to enhance fish coloration and support plant growth. The integrated timer and adjustable settings allow for customized lighting schedules, making it suitable for both beginner and experienced hobbyists.

Extendable mounting brackets provide a secure fit on most rimmed and rimless aquariums, while the slim, low-profile design keeps the focus on your tank.

Key Features

• Full-spectrum LED lighting with white and RGB LEDs

• 18W output for 18–24 inch aquariums

• 24/7 natural lighting mode (sunrise, daylight, moonlight)

• Adjustable timer and brightness settings

• Extendable brackets for flexible installation

Specifications

• Power: 18W

• Recommended Tank Size: 18–24 inches

• Mount Type: Extendable bracket

• Lighting Modes: 24/7 mode and manual customization

This product is sourced from reputable aquarium supply distributors.