These LED chains of KooPower are priced top and see with its transparent cable from very interesting, just keep what they in reality? Promise
Packaged these LEDs come in a cardboard box which is packed in plastic. It's all there for what you operate so the string of lights requires the LED chain, the control unit and the power plug. Ready assembled so that one is actually only have to take out of the package and you can already infect the LED chain. When unpacking me then the tail of the string of lights is also equal noticed. This is an additional power supply for more lights to be behind it.
Once infected, the light goes on immediately. On the control unit there is a button by which you can switch between 8 different lighting options. To turn off the fairy lights that insert the power plug again.
The different lighting options are printed on the controller, I prefer continuous lighting but also the slow fade-in / fade-out is very pleasant. The sparkle I imagine nice on the Christmas tree as additional lighting candles beside ...
The individual LEDs have worked well in both my chains. The cold white chain works well to secure the window frame for which I will then use in early December also. The warm white is a pleasant yellowish light which could make good on the Christmas tree next to candles. The luminosity of the two lights is very good. in direct comparison is cold white brighter than warm white but that's normal in LEDs.
As mentioned is mounted at the end of the fairy lights a normal thin power connector. Here you can simply another chain or other Christmas lights mounted (or anything else), the current is supplied is constant and independent of the lighting mode to have been chosen on the Christmas Lights. Did, for example, 2. Lichterkette connected and can operate both chains in a different mode.
The chain and the controller look well made from, all the LEDs are working with me on both lights and the possibility to connect another chain or other bulbs I find very good, you should not connect must need to stop him a bit hidden on the tree .. . Price / Performance I find here Top! for this money you get at hardware stores if only in sales which any old chains ...