led light

We are pleased to offer SeaToech products for pre-order at 15% off the regular price. All pre-orders will be delivered by November 15, 2026. To qualify for this promotional pricing, please ensure your order is placed by August 15, 2026. Thank you for your support. UM-130IN Aquarium size...

Ran this for a few months before changing up my refugium. Asking $70 shipped, including PP fees. Please PM if interested. Thanks!!

Seen the reef2reef logo with the led lights they were selling and wanted to buy one. Come to find out they stopped selling them. So I decided to make my own. What you guys think?

I have an older AI Vega light that I thought someone might like to get ahold of. It is an older model and can be controlled with the red button on the back of the light (intensity increments of 20%) or if you can source an AI controller, it has more control but I do not have a controller. It...

Hello everyone! Already in my last thread with my montis i mentioned of thinking about upgrading my lights. Now after my holidays, during which our fuse tripped twice at home, after coming back i noticed one of my hydras went out, it seems to be the power supply that failed. I will go to my...

Item is sold For sale is my AI Hydra 32HD including the HMS mount. I'm selling because I just upgraded. This has been on my tank for just over two years, and I'd previously purchased it from another member here. The lenses were slightly burnt, but I just changed the lenses this morning, and all...

Kessil AP9X with Mounting Arm, $600 shipped. Like New, direct from Kessil (packing slip from Kessil included). This has been an amazing light and grew everything from SPS to LPS under it with amazing shimmer. Very powerful light only ran at 40% max for a few hours a day, used for only a couple...

Hi all! Hope this doesn't come across as too tedious a question... For any kessil a80 owners, is the supplied picture consistent with the spread that you get? This is the first light that I've bought that has lighting rings/aberrations like this. Just want to make sure I don't have a QC issue...

Red Sea 50 Led with mounting arm only six months old. SOLD SOLD

What lights would y'all recommend for a Planet Aquarium 70 Reef (36 1/2 x 18 1/2 x 25 1/2). I plan to just have Euphyllia covering the tank. Currently have a G3 Radion xr30 on the tank (came with it). Was wanting to upgrade the light since I found out while cycling the light seems to not cover...

I have a Reefi Uno 2.0 pro for sale. It is basically new. I took it out of the box and played with it for 20 minutes or so just to see the light and the controls. I was planning to buy more of these for an upgrade but that upgrade is no longer going to happen any time soon. Includes 3D printed...

For Sale … 2 Viparspectra 165w Full Spectrum Dimmable Led Light Fixtures . Was using for about 1-1/2 years at 40% max . They have been flawless from day one and look like brand new. Comes with hanging hardware and remotes. Pick up in Redwood City … possible shipping available if needed. $125...

Anyone here bought this light and received it yet? I’ve been waiting almost a month now and it stil has not shipped and they are giving me excuses on why it hasn’t. How long did it take for you guys to get yours if you gotten one?

Hi all, I am wondering if these light settings are okay for coral growth? I have a 40 gallon tank with zoas, goni, hammer, clove polyp, gsp, mushrooms and favia. I noticed that my zoas are starting to melt and turn black/die. I am not sure if it is an infection affecting the zoas or not, since...

It's an aqua illumination 32 hydra hd led with reefbrite xho-k26 led add on kit. Also has the bracket that mounts to the tank. The xho light were barely used

So to start off, I am no expert in keeping reef tanks and I have only kept them for around a year. I have heard of people saying that they get very good growth from 6500k lighting but it really browns out the corals and of course is very unappealing. On the other hand, the majority say that a...

$50 shipped

What I have for sale is 2 Ecotech Radion XR15W Gen 4 Pros. The lights come in original boxes. They come with the RMS Mounts in original boxes as well. Prefer to sell as a set. I have had them for a little over a year. Never ran high. It was in fish only since I delayed getting coral. Upgraded...

Hey guys, so I currently have a 25 gal nano tank that is FOWLR. In a while (probably end of the year) when hopefully the pandemic has died down, I plan on buying a bigger fish tank. I am thinking around 95-140 gallons, and at least 4 feet long which should allow me to buy a few larger fish. I am...

I need some advice from real people- because it seems like Fluval owns Google. All I can get is a dang commercial or store ad when I write anything about lighting levels for this light. I have a 90- gallon that has been doing well for over 3 years. Mostly a fish only, but then, last year, I...

I purchased this light in Sept. 2018. It has served me well and I was happy with it but received new lights for Christmas. I have the ceiling mount cable which I used and also the tank mount arm, brand new in the box. The light is the white with gold model. There are two small areas where I...

A full Loop system and everything you need to go. 1- 1050 GPH Return Pump 2- 24"-36" LED Light Bars 2- Adjustable mounting arms 2- 1050 GPH Powerheads 1- Bluetooth Module for Loop System Every control and plugs as well for all the modules and pumps. All the original boxes for everything. I...

2 black box 165watt led lights with built in WiFi for control. Also has 2 knobs to manually control light intensity for each spectrum. $130

2 black box 165watt led lights with built in WiFi for control. Also has 2 knobs to manually control light intensity for each spectrum. $140

I’m looking to get a 24 in reef Breeders Photon v2+ led light for my 40 gal breeder. Wanted to know if anyone has any experience with this product?