hygger 18W LED Aquarium Light, 18-24 Inch Fish Tank Light with Timer Auto On/Off, Sunrise Sunset Mode, Adjustable Brightness and Colors, Full Spectrum Light with Extendable Brackets for Freshwater
Original price was: $399.99.$32.99Current price is: $32.99.






Price: $399.99 - $32.99
(as of Oct 23, 2025 09:17:16 UTC – Details)
Product description

1 Sunrise 2 Daylight 3 Sunset 4 Moonlight
1 9 Color Modes 2 10 Level Brightness 3 5 Choices Timer
1 Effect Display 2 Full Spectrum
1 Heat Dissipation 2 5 Rows of Lamp Beads 3 Eatendable Bracket
1 AQUARIUM PLANTS 2 AQUARIUM FISH 3 AQUARIUM CORAL
COMPARISON CHART
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Customer Reviews
4.4 out of 5 stars 160
4.4 out of 5 stars 160
4.4 out of 5 stars 160
4.4 out of 5 stars 160
4.4 out of 5 stars 160
4.4 out of 5 stars 160
Price
$26.99$26.99
$32.99$32.99
$46.99$46.99
$52.99$52.99
$59.99$59.99
$66.99$66.99
Lamp Body Length
11.22 in
16.93 in
22.83 in
28.94 in
34.45 in
45.27 in
Fits Aquariums
12-18 in
18-24 in
24-30 in
30-36 in
36-42 in
48-54 in
Led Quantity
60PCS
90PCS
120PCS
150PCS
180PCS
240PCS
Illuminance(lx)
3088
4065
4767
5549
6010
6555
CRI
90
90
90
90
90
90
Input Voltage
AC100-240
AC100-240
AC100-240
AC100-240
AC100-240
AC100-240
Output Voltage
DC 20V
DC 20V
DC 20V
DC 20V
DC 20V
DC 20V
Kelvin
White 6500K
White 6500K
White 6500K
White 6500K
White 6500K
White 6500K
Power Cord
4.9ft+2.3ft
4.9ft+2.3ft
4.9ft+2.3ft
4.9ft+2.3ft
4.9ft+2.3ft
4.9ft+2.3ft
Product Dimensions : 12.89 x 3.5 x 1 inches; 1.4 Pounds
Item model number : HG128
Date First Available : May 24, 2024
Manufacturer : hygger
ASIN : B0D5496G99
Customer Reviews: 4.4 4.4 out of 5 stars 160 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
【24/7 Mode】This 24/7 Fish Tank Light can perfectly simulate the natural day and night cycle, starting with warm orange light at sunrise, to bright full spectrum light at noon and starry blue light at nighttime. The start and end times can be customized to suit your exact needs. The light turns on and off slowly over a 15 minute period so it won’t spook your fish
【DIY MODE】The Aquarium Light features 3 timers (6 hours, 8 hours or 10 hours), 9 customizable lighting colors (full spectrum white, red, green, blue, pink, purple, cyan, orange, and gradient) and 10 levels of intensities (10%, 20%, 30%, 40%, 50%, 60%, 70%, 80%, 90% and 100%). Letting your aquarium show vitality and beauty in different lighting environments
【5 Rows High-quality Lamp Beads】This Fish Tank Light features premium 5050 RGB Lamp Beads and 2835 Lamp Beads. The 18W is equipped with 90 LEDs: 47 pcs white LED, 4 pcs red LED, 3 pcs Green LED, 18 pcs blue LED and 18 pcs RGB LED. Compared with ordinary lamps, 5 rows of lamp beads provide wider and brighter lighting. Luminance: 4065lx
【Excellent Spectrum】Our Aquarium Light Combines 6500K white, 460nm blue, and TRUE 665nm deep red LEDs that efficiently maximize the photosynthesis of plants. With a Color Rendering Index (CRI) of over 90, which can restore the most accurate natural colors of fish and aquatic plants
【Slim and Sleek & Long lasting 】Made of Aluminum alloy that provides a sturdy yet lightweight body. 1.2mm premium aluminum shell provides more effective heat transfer, long service life, can last up to 20000 hours of lighting. Size: The Light body without docking brackets is 18″ L x 2.95″ W. Its extendable bracket easily fits most 18-inch to 24-inch aquariums. It’s easy to install on most glass or acrylic aquarium tanks with rims or rimless.
Customers say
Customers find the aquarium light to be of good quality, with positive feedback about its sunrise/sunset mode, color options, and value for money. The brightness and ease of use receive mixed reviews – while customers appreciate the adjustable brightness and colors, some find it too bright for 20 High tanks, and one customer notes the controller is difficult to deal with. The functionality works great, and customers like the 24-hour timer feature.
8 reviews for hygger 18W LED Aquarium Light, 18-24 Inch Fish Tank Light with Timer Auto On/Off, Sunrise Sunset Mode, Adjustable Brightness and Colors, Full Spectrum Light with Extendable Brackets for Freshwater
Add a review
Original price was: $399.99.$32.99Current price is: $32.99.
Amazon Customer –
Great buy
This light is great for the price. Adjusting the timer is straight forward and the ramp up and down is nice to have to mimic natural light for my planted fish tanks. My plants grew way better with this light than the cheaper nicrew clip on lights.
Jake –
Budget lighting
It works great, people complain about it running too hot but it works fine for me. Great budget lighting for your tank.
Cynthia Cooper –
Hygger HG128 48W LED Aquarium Light
Hygger HG128 48W LED Aquarium Light, 48-54 Inch Fish Tank Light with Timer Auto On/Off, Sunrise Sunset Mode, Adjustable Brightness and Colors, Full Spectrum Light with Extendable Brackets for Freshwater.The light arrived the box was undamaged and taped really well. I pulled everything out of the box to make sure all the items where there. Missing from the box was the metal sliding legs to hold the light above the aquarium and instructions. Fortunately I did not throw out my older hygger light that just died so I was able to use those metal pieces. If it hadn’t be for someone on a review post showing the instructions on how to use the time, I would have been out of luck because no one has a video up on the 24 hr timer portion of the light.I have has several Hygger lights and really like them for my planted tank and African cichlids tank. The colors really pop on the fish. I don’t really care about all the different light choices because my plants need a full spectrum of light. I do really like the sun up to sun down feature so my fish settle into a day night routine. I apologies for the messy tank, I’m in the middle of doing a change in the aquascape. I am giving the four stars because of the missing metal legs and instructions.
Judy Matthews –
Frogs love the cycling
This is a nice, low profile light that progresses through a 24 hour light cycle. My frogs love this feature, as evidenced by their behavior and vocalizing consistently at certain times of the “day”. This was not so with on/off type lighting. I would by this again.
Flossie –
Holding up great
I’ve had this thing quite a while now and it has been great. I really like the sun mode! And my shrimpies and plants do too.
MBush –
Great quality and bright!
This light is so much brighter than what we had before and I love that you can adjust the brightness with all colors. The colors are vibrant and fun for different occasions. We mostly use the natural bright light and the blue. The light itself is sturdy but thin. The low profile look is also so much nicer than most others donât doesnât take away from the aquarium itself. It has a timer that looks pretty easy to use. Instructions were clear. Cord length is good and was able to reach our power strip. Great value for the price and highly recommend.
Vincent Lopez –
very sensitive
Controller is difficult to deal with…. If timer is set you cant use the lights at other times.
tony –
Great light feels a lot more expensive
Great product – feels like a much more expensive light