The light color is different from the pictures shown far less warm and not too yellow, it's tended towards cold (not extreme, but definitely more cold than warm). As home lighting I would recommend it under any circumstances, it is too uncomfortable. I have it mounted in the kitchen, it sheds light on the bottom bar of the kitchen towards the ground - that is there is still acceptable. Important too: it's light, extremely bright - so who wants to use it despite the color in the living room, either an LED Dimmer, sunglasses or a power supply with 9V only take 12V should to buy. The brightness of the latter is more than adequate (kitchen is well lit by example for going to the fridge to have to turn on any light), also decreases the power consumption by an incredible 90%. A Goobay Eco Friendly 2500mA 9V universal power supply is sufficient slack off for 5m, ought also to 2x 5m rich - and the plug will fit into the socket, which is assembled here. Who noticed that travels well with the light bar. Accessories (connectors, plugs, etc), there is also this, if you handle the soldering iron does not dare to go there even without.