Fishkeeper Clip-On Aquarium LED Light | 24/7 Full Spectrum, 12W, Gooseneck for 11.81–16.92 Inch Tanks

Meet the fishkeeper Clip-On Aquarium LED Light, a compact, energy‑efficient lighting solution designed for planted tanks. With a 12‑watt output and 30 LEDs, it delivers balanced illumination suitable for small to mid‑sized aquariums ranging from 11.81 to 16.92 inches in length. The sleek aluminum housing and a flexible gooseneck keep the setup tidy while you focus on enjoying the view.

Smart, living-like light cycles

This light is built to mimic nature with a 24/7 default cycle that begins with a warm sunrise, reaches full-spectrum brightness at noon, and shifts to a moonlit blue at night. By default, the power schedule runs from 8:00 a.m. to 11:00 p.m., and you can shift the on/off times to fit your routine. In this mode, brightness controls are temporarily disabled while the cycle runs; a long press exits to the DIY mode for more customization.

• Gently simulated transitions create a natural daily rhythm that can enhance the visual appeal of your tank.
• Presets align with common daylight patterns, reducing the need for constant adjustment.

DIY mode for personalized lighting

Beyond the built‑in cycle, you can tailor color, brightness, and timing duration to suit your tank’s needs. Timing options include 8, 12, or 14 hours; color choices include 8 options, an automatic color‑changing cycle, and a full‑spectrum option. Brightness offers five levels from 10% to 100% for nuanced control.

• Customize moods and highlight plant growth with precise color and brightness selections.
• Fine-tuning helps you create focal lighting without overstressing the water surface.

Rugged, adaptable design

The upgraded gooseneck measures 7 inches and offers 360° adjustability for optimal light direction. The clip is made from aluminum alloy with a tightening screw, accommodating framed or frameless tanks up to 0.9 inches thick. The sturdy build supports durable daily use and clean aesthetics in your setup.

Powerful, efficient illumination

The light uses two bead types for broad color mixing: 24× 5730 triple‑chip LEDs (red, green, blue) and 6× 5050 single‑chip LEDs. The combination yields vibrant RGB effects and uniform distribution with low heat generation. Full‑spectrum and RGB modes offer versatile visuals without excessive energy draw.

Reliability you can rely on

Power‑off memory stores your last mode, brightness, and timing so you don’t have to reset after an outage. A 2.2 m (7.2 ft) power cord provides flexible placement, and compact dimensions help it blend into smaller tanks while delivering noticeable lighting improvements.

What’s included and specs

• 12W total power with 30 LED beads (24×5730, 6×5050)
• Dimensions: 8.26 × 2.7 × 0.39 inches
• Recommended tank length: 11.81–16.92 inches
• Cord length: 2.2 m (7.2 ft)