Danua arc floor lamp with energy-efficient LEDs Even if this floor lamp is not exactly small when it comes to size, it does not attract all the attention in a room, since its modern design can be called discreet, if not minimalistic even. The light’s lampshade and frame, if they can be distinguished at all, consist of a narrow pole and, to some extent, merge harmoniously with one another. The luminous colour of the numerous Edison-brand LEDs is warm white at 3,000 kelvins with an extremely-high luminous efficiency of 100 lumens per watt, which is not only good for the environment, but also for your wallet. The total luminous flux is 1800 lumens, which achieves very good room illumination. Even if it’s too bright, this arc floor lamp is still recommended, as it is equipped with a practical foot dimmer with which you can regulate the light intensity as needed. Please note that due to the construction the height can vary by +/-5 per cent.