This LED lamp is the true alternative to all that there is on the lighting market. The rest you can forget about, I had them all. From more expensive to cheaper than this Samsung pear. The light is very comfortable, like a classic 60 watt light bulb. The light output is sure to settle at 50W as you but a much brighter than a 40W light bulb occurs. LED is to conserve the only choice for the environment because they contain no toxic heavy metals. Preheat as Energyiesparlampen does not exist. Therefore, most buy recommendation for each lamp with E27 socket.
