hygger Sun Moon LED Aquarium Light, Full Spectrum Fish Tank Light Day-Night Dual Timer, Adjustable 6 Timer 10 Brightness 8 Colors for Planted Freshwater Tank (20W for 18~24in Long Tank)
Original price was: $209.99.$38.99Current price is: $38.99.
Price: $209.99 - $38.99
(as of Oct 24, 2025 02:15:42 UTC – Details)
Product description
with 16W/20W/24W/32W/40W/48W
hygger Sun Moon LED Aquarium Lighting
INPUT VOTAGE: AC100-240VOUTPUT VOTAGE: DC20VCOLOR TEMP: 6500-10000KRENDERING INDEX: 89LUMENS: 960/1260/1560/1980/2600/3120 
Lighting Mode Description 
SUN MODE (Daylight Lighting Settings)
Color: gradient orange – full spectrum white light – gradient orangeBrightness: Gradually brightens like sunrise, 100% full brightness, gradually dims like sunset, then completely blackTime: 3 options(6H/10H/12H), each time period can run a full 24/7 mode gradient process 
MOON MODE (Nightlight lighting settings)
Choose 1 out of 9 Color: red, orange, yellow, green, cyan, blue, purple, full spectrum white light, All color cyclesChoose 1 out of 10 Brightness: 10%-20%-30%-40%-50%-60%-70%-80%-90%-100%Choose 1 out of 3 Time: 3 total time periods(3H/5H/12H)
Product Details 
8 colors + cycle colors 
10 brightness with indicator light
5054+2835 Lamp Beads
The combination of 2835 lamp beads and WRGB 5054 lamp beads excels in energy saving, heat dissipation, color rendering and ornamental properties, and is suitable for all types of fish tank lighting needs.
Extendable Bracket
There are 6 sizes, and is the extendable bracket, and suitable for many fish tanks.
Memory Function
In the event of power failure, the light remembers the preset programexcluding the runtime. When power is restored, it resumes the settings before the poweroutage, and the timer starts counting from when power is regained
Lamp Beads Waterproof, Easy To Clean
The light beads are made of glue filling, fully sealed and waterproof. The light is high light transmittance, waterproof, and easy to clean.
Product Parameters
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Customer Reviews
4.4 out of 5 stars 94
4.4 out of 5 stars 94
4.4 out of 5 stars 94
4.4 out of 5 stars 94
4.4 out of 5 stars 94
4.4 out of 5 stars 94
Price
$27.99$27.99
$38.99$38.99
$48.99$48.99
$52.99$52.99
$58.99$58.99
$67.99$67.99
Watts
16W
20W
24W
32W
40W
48W
Suitable for
12~18in long tank
18-24in long tank
24-30in long tank
30-36in long tank
36-42in long tank
48-55in long tank
COLOR TEMP(Kelvin)
6500-10000K
6500-10000K
6500-10000K
6500-10000K
6500-10000K
6500-10000K
Lumens
960
1260
1560
1980
2600
3120
LED QTY
72PCS
108PCS
144PCS
180PCS
216PCS
252PCS
Input Voltage
AC100-240V
AC100-240V
AC100-240V
AC100-240V
AC100-240V
AC100-240V
Output Voltage
DC20V
DC20V
DC20V
DC20V
DC20V
DC20V
Material
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
RENDERING INDEX
89
89
89
89
89
89
POWER CORD
4.7ft+2.1ft
4.7ft+2.1ft
4.7ft+2.1ft
4.7ft+2.1ft
4.7ft+2.1ft
4.7ft+2.1ft
Product Dimensions : 3.9 x 12 x 2.99 inches; 1.74 Pounds
Item model number : HG178
Date First Available : May 10, 2022
Manufacturer : hygger
ASIN : B0DR8D6DL7
Customer Reviews: 4.4 4.4 out of 5 stars 94 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); } }); });
FULL SPECTRUM LIGHT: Blue light beads, promotes plant growth. Green light beads, restores natural colors. Red light beads, promotes photosynthesis. Suitable for planted and freshwater aquariums.This ful-spectrum LED lighting provides your aquarium plants with the light they need for healthy aquatic plants
4 MODES TO CHOOSE: Only set daylight lighting, 3 timer options, color default. Only set moonlight lighting, 3 timer options, 10 brightness options, 8 single colors or cycle colors available. Set both daylight and moonlight lighting, run one after another. Manual control(always-on mode)
DAYLIGHT LIGHTING: 3 Timer 6H/10H/12H, the color simulates sunrise sunset, gradient orange – full spectrum white light – gradient orange. The brightness and color cannot be set
ADJUSTABILITY MOONLIGHT LIGHTING: 3 timer options, 3H/5H/12H. 10 brightness options, with brightness indicator light,10%-20%-30%-40%-50%-60%-70%-80%-90%-100%. 9 colors to choose from, red, orange, yellow, green, cyan, blue, purple, full spectrum white light, cycle colors
NEW 24/7 TIMER: Each time period of sun daylight lighting can run 24/7 light gradient process. Just select a total time you need. Not the traditional single time and mode change axis
DURABILITY 6 ROWS OF LAMP BEADS: Fully sealed and waterproof LED lamp beads are not easy to get into water or rust, causing short circuit or damage. Suitable for aquariums in humid environments, ensuring that it can work for a long time without problems caused by water ingress
PRACTICAL & BEAUTIFUL: The simple and modern all-black aluminum lamp housing design style highlights the high-end beauty and can enhance the overall appearance of the aquarium. And concave-convex shell surface design increase the heat dissipation effect and extend the use time of the lamp beads
EASY TO USE：hygger aquarium LED light comes with an external controller, with clear button functions and indicator lights, making it easy to set up and operate
COMPATIBILITY: 6 sizes sizes and extendable brackets to meet the needs of various fish tanks, ranging from 12in long small fish tanks to large aquariums with a length of 55in
Customers say
Customers like the aquarium light’s quality, multiple color options, and decent price. The functionality receives mixed feedback, with one customer reporting it stopped working after 25 days. The control buttons also get mixed reviews.
9 reviews for hygger Sun Moon LED Aquarium Light, Full Spectrum Fish Tank Light Day-Night Dual Timer, Adjustable 6 Timer 10 Brightness 8 Colors for Planted Freshwater Tank (20W for 18~24in Long Tank)
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Original price was: $209.99.$38.99Current price is: $38.99.
Norman Le Doux Sr –
Cool light. , Works awesome
Multiple colors give off a nice effect. Durable and so far so good! Price seemed compare to other listed lights.
Carla D. –
Multi color fish light
This is cool and so flat of a light you barely notice it on the top of your tank. Multi colors. Day and night modes and timers. Love it!
Fabian –
Good light but there’s better .
Really bright even at 10%. Colors are ok, quality of light is good , buttons sometime need to press multiple times to get it to respond.will keep to hang above plants but will be purchasing the AQQA ip68 aquarium light to light up tank, i have two of those and the colors and dimming are much better, the controll buttons are also much more responsive on the AQQA .
michael DeGeorgis –
quality
this light continues to impress me with the hygger line of products. I have used many and thought they might not be perfect in everyway they have the quality function that amaze me. The color options and light quality are absolutely perfect. I have this light on a 120 gallon high by seapora and the light easily supports my plant and fish life even on the lowest setting and it looks realthanks Hygger for a quality product I now have 8 different Hygger products. My only complaint are the instructions. I think the person that rights them dosent know most of the correct translation between countries
Taylor –
Great light
Love it
Patricia –
Affordable simple option
Well, Iâm really happy with the light. Itâs simple to use extremely easy to set up no problems with it whatsoever. It was the best price I could get by comparison with anything else on the market. So if youâre looking for a light like this look no further itâs a good deal.
Jason Griffin –
Bright full color awesomeness.
Dawn to dusk lighting is super cool.
jcleek –
Not worth the money for live plants/animals.
Fixture feels sturdy but the light controller is horrendous. I would say you get what you pay for but the timer/controller seems weirdly unreliable for what otherwise appears to be a solid light. If you want your light to start it’s “day” cycle at 6am you have to be awake and standing next to the light at 6am to start the timer. Only one dimmer and it controls both day/night brightness so if you want a dim night light you’re stuck with a dim day light. Much worse functionality than expected.
Javier Alejo –
Me gustó mucho funciona súper bien se las recomiendo