4Pcs Marine LED Cup Holder Stainless Steel Drink Cup Holders Insert with Drain for Boat Yacht Rv Camper Car Truck, Blue Lights

Wow, I had high hopes these would look good, and they blew me away at how amazing they actually look!They light up the boat amazingly, and my entire family loves it. Looks awesome with cans in them as well. Definitely recommend for anyone trying to get some lights going at night!

I put this cup holder in a custom made control panel for the floorboard of my truck because the truck never had cup holders, and it’s perfect, it way too bright and very distracting while driving. I ordered a box of assorted 3W resistors and tried them in line with the cup holder and found a 1K ohm 3 watt resistor dimmed the cup holder to the perfect level for me. Hope this will help someone else. I just soldered the resistor in line with the wire and heat shrinked it down. Looks perfect. The hot glue they used the hold the LED ring in the cup also came loose, and I had to super glue it back in.

The steel is outstanding and the lip is finished nicely. The LED ring in the bottom of the cup, inside diameter is a bit too small for my Yeti coffee cup. Fits a standard can or soda cup fine. Lights are also pretty bright.

Good product and price

The cup holder is great quality and the led ring is also a great quality piece. The only issue I have with it is it doesn’t fit many things. If your cup or can is bigger round then a soda can then you are out of luck. I took some pics with different yeti cups and none fit. It is a perfect fit with no room on a soda can and a small water bottle so keep that in mind. If the led ring and cup holder was a few mm wider then they would be awesome 5 star worthy. Btw if you remove the led ring I still don’t think they will fit.

These are made to work with DC source of electricity (mainly for cars n boats) and if you hook them up to a 12 volt AC adapter at home they'll run super hot and turn stupiditly bright which will eventually distroy them and cook your beer at the same time.The build quality is fantastic to the point I trusted them and cut open my favorite loveseat to shove these in there. I used some electric tape to cover the LED rings to dim the light a tiny bit to prevent distraction while watching movies in the dark.You can use an on/off switch in the circuit to easily control them. The whole thing took me 45 minutes. I'm very happy with these beer holders

These are durable with kids and they are very bright. They look great

Great led cup holders, However I did not install them in my boat, figured it was not worth the head ache trying to run wires to the cup holders.