Hygger 999 18W LED Aquarium Light Full Spectrum with Timer

The Hygger 999 18W LED Aquarium Light is a sleek, full-spectrum LED light designed for freshwater aquariums. With customizable settings and a built-in auto on/off timer, it makes aquarium lighting easy and reliable. The 18-watt model is intended for appropriately sized freshwater aquariums; verify the fixture's fit against the package specifications, providing optimal lighting for fish and live plants while enhancing their natural colors.

Whether youre running a planted tank or a community aquarium, the Hygger 999 offers a programmable lighting schedule for freshwater displays.

Key Features

• 18W full-spectrum LED light designed for tanks 18–24 inches
• Built-in auto on/off timer with customizable light cycles
• Promotes healthy growth of freshwater plants
• Enhances the colors of fish and aquascapes
• Slim, modern design with adjustable mounting brackets
• Energy-efficient and long-lasting LEDs

❓ FAQ

Q: What size tanks is this light for?
A: The 18W Hygger 999 is best suited for 1824 inch aquariums.

Q: Is this light good for plants?
A: Yes, it provides a full spectrum ideal for low to medium-light freshwater plants.

Q: Can I set it to turn on and off automatically?
A: Yes, the built-in timer allows you to program daily light cycles.

Q: Is it waterproof?
A: The light is splash-resistant, but not submersiblemount above your tank as directed.

Q: Does it work for saltwater tanks?
A: It is designed for freshwater aquariums, not reef tanks.

HG999 Manufacturer Size Guidance

Hygger HG999 18W is intended for aquariums 18–24 inches long, according to the manufacturer's model chart. Includes an automatic on/off 24-hour lighting cycle and adjustable lighting settings. Measure the aquarium's exterior length and check the bracket fit on its rim before ordering. Keep the adapter dry and use a power-cord drip loop.