hygger LED Aquarium Light, 36W Full Spectrum Fish Tank Light with Multi-Color Timer Adjustable Brightness for 36~41IN Tank

• High-Quality RGB Lamp Beads — The hygger HG089 led aquarium light uses ultra-bright full-spectrum 5054 RGB lamp beads, which are composed of led chips in three colors: red, green, and blue. The lamp beads are larger in size and emit bright light closer to sunlight. Realistic lighting brings better light perception to the fish and your eyes. High color rendering, high definition and transparency with vibrant colors, creating a stunning immersive aquatic environment
• DIY Mode — Full spectrum aquarium light can also change time + brightness + color. ①Timing (TIMER key): There are 3 options, which can run for 6 hours, 8 hours, and 12 hours; ②Brightness (+/- key): 20 kinds of brightness. ③Color (M key): 10 color mode selections, fish light, aquatic life, ocean blue, white, red, orange, green, blue, purple, cycle color. By customizing different intensities and colors, this aquarium light can replicate a variety of wild aquatic environments
• Easy-to-use 24/7 Mode — This 24/7 fish tank light replicates natural living conditions, from warm orange light at sunrise to 100% bright full spectrum light at noon and starry blue light at night. No need to check local time, just push a button and simulate a fiery red sunrise to a blue starry night hands-free. The 24/7 lighting led aquarium lights are off during other times. Wake up your fish with soft light and ensure a good sleep after being completely shut down at night
• Full Spectrum Fully Adjustable — Full spectrum lighting, the brightness of each red, green and blue LED can be adjusted from 100% to 0%, long press for infinite dimming, perfect for your fish and aquatic plants Create optimal conditions to meet your tank's exacting needs. The controller of the fish tank light is very simple and has no complicated operations. Suitable for all beginners to experienced fish tank enthusiasts
• Product Parameters & Application size — 22W aquarium light is suitable for 23inch-28inch aquarium fish tanks, lamp beads QTY: 42PCS, lumen: 893lm. Thickened aluminum to improve heat dissipation efficiency. The retractable curved bracket has adjustable length and is easy to install. You can easily mount this LED fish tank light on most glass or acrylic aquariums, with or without a clear cover/cover, with or without a frame.

• Mount the Light — Attach the extendable brackets to the light bar. Adjust the bracket length to fit your 23-28 inch aquarium. Securely place the light onto the tank rim, ensuring it is stable.
• Connect Power and Select Mode — Plug the power adapter into the light and then into a suitable power outlet. Use the controller to select between DIY mode, 24/7 natural mode, or manual on/off.
• Customize Settings (DIY Mode) — In DIY mode, use the TIMER key for 6/8/12 hour cycles, +/- keys for 20 brightness levels, and the M key for 10 color selections (including red, green, blue, white, purple) to create your desired aquatic environment.
• Enjoy the Natural Cycle (24/7 Mode) — Activate the 24/7 mode for an automated sunrise to starry night simulation. The light will adjust its intensity and color throughout the day, providing a natural rhythm for your fish and plants without manual intervention.

Typical situations where hygger LED Aquarium Light 22W Full Spectrum for 23-28 Inch Tanks | 42 LEDs helps — illustrative scenarios, not customer reviews.