The overall function as a lamp is great. It had five light color settings along with five intensity settings. The clock and date display is an added bonus. It also has an alarm function as well as a retractable phone holder. The only complaint I have is with the wireless charging pad. It doesn't always detect that your phone is there. And when it does it normally charges for about 5 minutes then stops. Occasionally it will start charging again but at that point I just take it off.Light is a little smaller than I would have thought but works great. Feature set like the time, date, temp and a phone charger that is integrated is awesome. Helps clean up the clutter on my desk!I Purchased this lamp to keep next to my bed, to make reading at night more pleasurable.I am overall extremely pleased with this lamp.I have yet to experience a headache while reading, since owning it.. I do use it on its lowest level mostly; but on its brightest level it is extremely impressive. Super bright! It’s extremely versatile, very easy to maneuver.Also has a solid durable build quality that’s designed to last. I love it’s multi function phone charging feature! It charges my phone really fast!!Lamp is slim, compact , modern and sleekWorth the price!A very nice lampOrdered for my granddaughter for her college dorm and she loved it. Great price and it has great featuresThe base gets really hot, so I keep it disconnected, unless I'm using it.Not sure if I got one that is defective, but the day is off. For example today is Monday, but the clock shows Tuesday. Not sure if it can be adjusted.Also lol the only available alarm noise is a melody of “we wish you a merry Christmas” don’t waste your money.Using this lamp at my office. Love the wireless charging. Several settings to adjust lighting. Great value and very handy with the date and time display.