Review on ECOWHO RGB Low Voltage Christmas Spotlight Outdoor, 12V 65Ft LED Spot Light Color Changing Landscape Lighting With Remote Timer Plug-In Waterproof Lights For Yard,Garden,Pool,Pathway Decor(6 Pack) by Bryan Cavalcante

Just received this (advertised next day shipping worked!) and I'm impressed. Another reviewer stated that the four lights were connected in series. They are not. They are definitely in parallel. I measured voltage and current and total power with all four lights at full brightness at 12VDC: 1.26 amps. That means they are drawing about 15 watts total or about 3.8 watts each. This is lower power than many competitive products. I plan to run all four using an adjustable DC:DC buck converter to drop the current to the lowest amount that still provides adequate brightness. I haven't tried it in the dark yet but I expect it to be around 10 W total or about 2.5 W per light. I am not using the supplied 120VAC converter since I have 12V solar powered batteries already installed. The waterproof connectors supplied with the lights are clever and would be fine for most but my yard is more spread out than the cables can accommodate (even with the extender cables which I also purchased) so I expect I'll end up hand-wiring, soldering and using heat shrink tubing for waterproofing. This is not difficult to do but for those who want to use it out of the box, it should be fine providing that you are ok with having the separation between lights determined by the relatively short cables provided.