WILLS Full Spectrum Aquarium Light, Reef Lights for Coral with Dual Dimmable Channels, 55 Premium SMD Chips, Daisy Chain Design, Hanging Saltwater Fish Tank Light for SPS/LPS Coral Reef (165W/Black)
$89.99
Price: $89.99
(as of Oct 27, 2025 15:01:52 UTC – Details)
Product description
Wills Aquarium Light
— Newest 165W Long LED Aquarium Light, featured as easy dimmable function, light-weight, portable, perfect simulation of natural environment such as sunrise, sunset, has becoming increasing popular among aquarium hobbyists from around the world!
Our Advantage
Two Channel Available
The two channel can be adjusted uniformly from 0%-100%, you can turn it on separately, also can turn them on together at the same time.
Powerful Cooling Fan
We use two big fans to speed up the heat dissipation in the lamp. It’s not only improves the working efficiency of the lamp, but also prolongs the service life.
Daisy Chain Function
Daisy chain function is designed to be convenient for irradiating large fish tanks, Maximum connecting 5 lights together.
Update!! SMD LEDs
Update! SMD LEDs more durable and can thereby to penetrate the depth of water, make your fish tank looks more brighter and clearer, just like a small underwater world, beautiful and healthy.
Is Discontinued By Manufacturer : No
Product Dimensions : 21.5 x 7.4 x 2.7 inches; 5.4 Pounds
Item model number : 165W-long-aquariumlight
Date First Available : May 31, 2018
Manufacturer : WILLS
ASIN : B07DFLPJY4
Best Sellers Rank: #61,146 in Pet Supplies (See Top 100 in Pet Supplies) #227 in Aquarium Lights
Customer Reviews: 4.2 4.2 out of 5 stars 678 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); } }); });
Intense Illumination – WILLS aquarium light can provide intense illumination, effortlessly penetrating the water surface and reaching every corner, including the sandbed. Enjoy a brilliantly lit aquatic environment. It is a perfect fit for tanks with a depth of 24″ or less and a capacity of fewer than 57 gallons. The maximum coverage area is 36″ x 36″ x 36″.
Full Spectrum – This fish tank light features a comprehensive full spectrum design that caters to the specific needs of plants and corals. Experience lush plant growth and vibrant coral colors. Size: 21.3″x6.7″x2.4″
Dual Dimming Channels – Customize your lighting experience with ease. The aquarium lights for fish tank is equipped with two dimming channels to meet the different needs of your corals, reef, and fish. It promotes the growth of any SPS and LPS flourished under it.
Premium SMD Chip Technology – Our LED aquarium light utilizes efficient and eco-friendly lighting with high-quality SMD chips. Enjoy bright, energy-saving illumination while minimizing environmental impact.
Quiet Cooling & Daisy Chain Design – The advanced cooling system of this coral light ensures efficient heat dissipation while maintaining quiet operation. Enjoy a peaceful and comfortable environment for both you and your aquatic inhabitants. The daisy chain design supports connecting up to five aquarium lights using the original power cord.
Customers say
Customers appreciate the aquarium light’s brightness, with one noting its ability to completely control blue and white light ratios, and its excellent color saturation. Moreover, the light receives positive feedback for its quality, with corals and fish liking it, and customers find it good value for money. Additionally, they report that it grows corals and plants very well. However, the functionality and lifespan receive mixed reviews – while some say it works surprisingly well, others report it stops working suddenly, and while some units last over a year, others fail within less than a year. The noise level is also mixed, with some finding the fans very quiet while others find them noisy.
13 reviews for WILLS Full Spectrum Aquarium Light, Reef Lights for Coral with Dual Dimmable Channels, 55 Premium SMD Chips, Daisy Chain Design, Hanging Saltwater Fish Tank Light for SPS/LPS Coral Reef (165W/Black)
Add a review
Related Products
$89.99
g byars –
not all wire are equal
great light bought 3 of them one at a time, one each for 3 30 gallon tanks, so i was impressed with light for the price and they really light up tanks. but the third one i ordered had shorter hanging wires and screwed up my plans for my aquarium scene. Lucky for me i only used 2 wires to hang lights on a curtain rod instead of ceiling so i had extra wires of correct length. want to order 2 more and hanging from another curtain rod. thinking twice but then again if one of the two are the correct length i should be good.
rich –
Wills Light, not that bad.
Its lighting potential lives up to the ad. Its turned not even half way up and its as bright as my two 30 watt lights. I had to send my first one back. I had it turned up on high right out of the box and the potentiometer failed in short order. It took a week for my refund but i did immediately order the same light.This light doesnt have a built in timer or ramp up and down lights but i put it on a timer at the plug and it comes on after my other lights have ramped up and goes off before the lights ramp down.I was getting about a 110 par at the bottom of my 55 gal tank which is ok but not great with my two 30 watt lights but now i can definitely hit 175 maybe 225 par with this Wills light. With LEDs i believe to be beneficial to may corals, soft corals and inverts as well as keeping the fish happy. As it is now i say i like this light very much.
Rich W –
Good inexpensive lighting, rusts easily
Just over four years of ownership and this does the job for a 24 inch deepcoral reef tank. However, because the chassis is made entirely out of steel, it rusted like you would not believe. It still works, but I got to the point where I was afraid to touch it for fear of it dropping metal flakes into my tank.I liked the adjustability of the intensity and colors so you could dial it in to get it just to your liking. I have two of these interlinked which was a nice feature. These are generally simple and easy to use. I just completed scraping them down and spraying them with rust Reformer to see if Iâll get one more time out of them before they completely rust apart. On one of them, the fans stopped working, but that did not seem to impede the ability of the unit or cause it to overheat.
MotherBear –
A sturdy, no frills light for corals and marine tanks
This is my second purchase of Wills lights. My first set is going strong without any issues for ten years now. The LEDs are very intense with excellent color saturation. I’m an old school aquarist so I’d much rather get off my lazy butt 2-3 times a day to adjust the colors for feeding time. The whole point behind having a good reef tank is that you’re supposed to enjoy all you can see and the Wills lights fulfill that need well. I strongly prefer this over having to screw around with the lackluster app I got with the Current Loop System (a month ago) and I deeply regret that particularly overpriced set of lights which is why I went back to Wills lighting. The only down-side for me is the bulk and weight of the item but a good suspension system will ameliorate that. Well worth the reasonable price.
Matthew Bailey –
Nice lights, great power
Great LightsProsGreat light intensity – I don’t have a PAR meter, but my coral at the bottom of my 21 inch deep tank respond well to the lightVery fine tuning available for Whites, Blues, and Violets (all manually controlled)Great build quality – feel very sturdy, looks great above the tankConsShort power cable – gave feedback to seller and they’re addressing, but in the mean time picking one up was very cheap. One that comes in the box is about 6 ft, which may work well for some.Manual controls – you will need a timer to have the lights come on and go off as desired, not too big of a deal, but worth notingOverall very happy with the light quality for the price – great alternative to some super expensive alternatives as well as compared to some of the cheap junk out there. Would recommend
D. King –
Strong light needs better control
Strong led light but not the best option for a reef set up. Had issues finding a way to mount light and also to find the sweet spot between par and intensity was difficult.
Joe –
Works surprisingly well
Awesome light with enough brightness to handle both planted and reef tanks. I did not care for having an app because once set, I never really go back to change the color or brightness. The fans will stay on, but running the light on a timer fixes this.Let’s get real here. This light is much cheaper than others because you do not have those fancy app features or ability to control the light on two timers. That’s not a bad thing as I did not care for those things. The light itself uses quality parts, enough zip ties to keep things clean, and the optics have silicone to keep them from becoming lose down the road.Lastly, I love the wide stance! 21 inches makes a huge difference. This also helps it keep cool as the heat spreads out more. If you are looking for an upgrade and a light at a good price without the fancy bells and whistles. This is it folks!
alfred noe –
Sucky fish light
Hard to figure out,,and didn’t last a year!!! I would not recommend it!!!!!!!!
Mohamed Alnuaimi –
Need to start gradually not sudden!!
DJ –
Excelente iluminación, ideal para corales totalmente recomendada
memo –
Manejo corales lps van bien
Shawn –
I ordered this Wills light back in January of 2020. I have almost a year under my belt with this light and I thought it was about time to leave a review. I thought delaying the review would give me more insight and you(a potential buyer) better feedback. I hope my review helps you out as I put lots of thought into it.I currently have a 50-gallon aquarium and I knew I wanted a LED light for my next purchase. When I looked around at other bigger name brands, the costs really shot up pretty high. This leads me to look for some diamonds in the rough. After doing some comparisons I stumbled across the Wills light. It had the look I wanted, the amount of Watts I wanted and it was suspendable which is what I wanted as well. It has full-spectrum white light but also blue lights. I do not necessarily want blue but there is an option to turn them off independently from the white which is perfect. Considering the cost at that time which was around $140.00 it was a good purchase, so I went forward with it. Here are my thoughts below after using it for a year.Fan Noise:The fan noise was something that concerned me, to begin with, but after using it just a few days I did not notice it anymore. It’s not a loud fan, pretty quiet actually. I work in the same office as my aquarium so if it was annoying I would have thrown it out. It’s not very noticeable at all so that’s a big plusBlue/White control knobs:They are high-quality knobs and turn very easily. Certainly high quality. Because the lights are LED the knobs allow you to dim the white and blue independently. I can have both blue and white or just white or just blue. The only con I wish they integrated was to allow the blue lights to come on at a certain time by themselves (at night let’s say). For the price of it, I don’t blame them. Seems they wanted to keep the price lowSuspension:It came with some cables and hooks to suspend the light, thanks for throwing that in. I had to jerry-rig it a bit with my existing hardware but I made it work easy enough.Light penetration:I have a 50 gallon and the light penetrates to below the substrate level. I don’t have a par meter but I can assure you it’s enough to light. I have a fully co2 pressurized system with auto dosing fertz and I have to keep this light at about a level 4 out of 10 or else it’s too much light, that’s a good problem to have and the light has the ability to let me control my light intensity to avoid too much light which leads to algae.Daisy Chain:If you have a big tank you can buy multiples of these lights and plug them into each other. There is an outlet at the top which is great.Warranty:They give you a year which is great, I’ve not had to use it at all. The lights worked flawlessly.I’d recommend this light to anyone.
Orange96G –
Funciona muy bien y los niveles de Luz blanca y azul se pueden regular en varios niveles de intensidad