led aquarium light

I have a 40-gallon mixed reef cube that’s been running for about 6 months, and I’m looking to improve coral growth and coloration, especially on SPS and LPS. Currently, the tank is mostly LPS, Zoas, softies, with a few beginner SPS (Montipora and small Acros). I’m happy with the overall...

Brand New, unopened Ecotech Marine Radion G6 XR30 BLUE. Purchased last summer as a backup for my old system. We recently downsized, so we no longer need this spare. Light only, no mounts/slides $850 OBO. Prefer local pickup but willing to ship at buyers expense.

I have been reefing for over 20+ years…I know how this goes. Serious inquiries only please! Pickup will be in Bellmore, NY 11710 or shipped. Please text me at 516-476-3025 for the fastest response. I will happily provide pictures and any other information you require to those that are serious...

For sale are 4 Orphek Atlantic Icons. 4 of these lights have been upgraded to full icons from previous versions. 2 are 'stock' icons. All 4 have a custom LED board to match Ecotech Radion Blue. The original boxes and hanging kit are included as well. These 4 lights were over my 300gal tank...

I have two of these lights hanging over my tank and love them, but I prefer the hanging bracket and want to switch. The problem I foresee is the lights not extending far enough into the tank to provide proper lighting. I have a built-in filter on the back where they need to be mounted that is 4”...

I have a pair of Ocean Revive t247 lights. One light is good. One light needs a driver for the blue lights. Some days they work, some days they do not. $100 for the pair. Custom brackets attached, can be easily removed if you do not want to use them. Power cables included.

I have been using a Ledzeal mirage x200LED light above my coral frag tank. I don't have a PAR meter, but I do have a HOBO logger to log Lux values. Because I have selected a blue-heavy spectral composition, I was going to use a conversion factor of 30 in my equation PPFD = Lux / conversion...

System Details: Display: 75 gallon, pre-drilled tank Filtration: Refugium sump setup Lighting: LED system Substrate: Live sand Rockwork: Dry rock aquascape Bacteria: Dosed FritzZyme TurboStart 900 Current Age: 5 days since initial setup The goal is a stable, long-term reef with a focus...

I have two rx30 pro and 1 rx30 blue. 500 per fir the pros and 450 for the blue without diffuser and RMS Used for around 3 months

Gently used under a year. Took the tank down they were on, and was hoping to setup another tank, but we decided to move instead. They come with the instructions, power supply, and the tank mount. I have a pair, for $240 shipped or for $140 individually shipped to the lower 48 & PP fees.

This is for all 3 fixtures and brackets. One of the brackets is missing the bag of screws. They were only mounted by the previous owner but not actually used. I bought them and never set up my tank. 500 for all shipped LED AQUARIUM LIGHT – HM Electronics Marine Wireless LED Aquarium...

Bought new 1 month ago and only ran at 20%. Included box an accessories. Pics coming soon. $700 shipped Pics

Hydra 26HD with Luxdium Gold Pucks in great condition. Original pucks also included. Shipping included.

Hydra 32HD with mounting bracket, excellent condition. $15 shipping.

I have 3 lights available with arms. All lights work. No issues.

New in box - G5 Aquastar Reef light (x2). Local only, pickup in Summerville, SC. $225 cash for both

Ecotech Radion xr30 G6 Blue with RMS XR30 adapter = SOLD Mobius Ready Free Shipping Priority Over a year old Ran for 50% No issues at all All negotiable, message me for details and faster response.

Kessil H80 Tuna Flora for sale. I used this for about a year as a fuge light which worked great. I did wind up taking down the fuge as it was undersized for the tank, but the light did grow cheato very well. Price includes shipping.

This post is for 3ea AI SOL sold as set for $250 …

Here is the Kessil 360W “kit”: 2ea Kessil 360W “Tuna Blue” w/ power brick & cords 2ea Kessil extension cables 2ea Kessil to VDM cables 2ea 1/4” 3 pole cables (6’) ? 2ea 1/4” right angle connectors ( helps with cable strain relief connecting to light cans) $200 shipped feel free to pm with...

I purchased a used Oceanic Biocube hqi 32 tank, and I was very excited because it already had a light in it. Unfortunately, the light that comes with it is used a “double ended metal halide bulb” which I don’t like…. Is there a way to switch to led using the existing fixture??

Looking to buy one with a tank mount. Must be able to ship. I can pay by PayPal.

Hi Everyone! TLDR: Enjoy this Reef lighting DLI made simple calculator I made to make choosing your lighting settings easier. Target DLI over SPS of 10.5 (7-12.5 range) DLI, and Target DLI over LPS of 5 (2-7 range) DLI. So I went down the PAR & DLI rabbit hole because I haven't been 100% happy...

ReefBreeders Photon 24-V2 Pro Used for one year. Excellent growth and color from LPS and SPS. Includes - Back of Tank mounts ($119 new) - original box - all original accessories Riverside / San Diego area $400 local $450 shipped

Age unknown but works as it should Have extra hanging cables $60 shipped lower 48