Pack of 5, FVTLED Replacement 4Pin T-Connector Waterproof for Changeable RGB Color LED Deck Light Kit (5pcs)

Work as expected for adding more lights to string.

Great product

Snug fit into each other, almost too tight (serious force needed) !BUT! Verify compatibility before purchase. The top and right connector are what I have (smaller pin with a square key), the left connector is this item (larger pin and v key). These do not work together!! Only thing I could say is o-ring color is how to possibly find compatible parts.

Used for FVTLED stair mounted lights, B106/D35.

Having these T connectors allowed me to run the WifI (or RF) controller and power adapter from inside my house and once the one cable made it to the outdoor porch, this T split the cable into two. I was able to run about 14 lights to the east porch and 8 to the west. Much much better than running two sets of lights and using 2 controllers. Now one controller runs my entire porch.

These work great with the cable extensions.

It says 5 pieces but I only received 1 out of 5 please send the other 4 that I paid for Thank you

Perfect if you want to control different lights in different locations with the same controller. Attention that the transformer also need to fit the total wattage of the number of WiFi lights you want to control. You may need to by a more powerful transformer.