New Finally® Light Bulb, 100 watt Equivalent A21, Single Light Bulb, Long Lasting, Warm White, Non-LED, Energy Efficient, with Tesla Technology

Kind of a glorified florescent bulb, but I like it! :^)The light is nice and warm. Much better than LED's or Compact florescent bulbs. I don't think they put out quite the lumens that they claim, but its plenty bright and the light is really very nice. It is the closest thing to incandescent light that I have found thus far.Funny thing: I use a solar calculator at my desk. I use to have a 100Watt halogen or incandescent spot light above my desk. When I took the calculator out of the draw to use it, it would instantly snap to life. With all of the new "Energy saver" types of light that use about 23 Watts of power and give about the equivalent lumens of a 100 Watt light bulb, the calculator would have a "lag" before it started to work.LED's bulbs were the worst. They were bright, but the light seemed "low energy". Not only didn't the calculator work well, but is was also difficult to read with it.Compact florescent bulbs were only marginally better, but their light was glaring to me.I found myself always ditching the low energy bulbs and going back to the halogen spot bulbs.However, with these new "Tesla Technology" bulbs, I think I found a great compromise. Sure, the light is not as bright and crisp as the halogen spot, but it is a nice brightness to read by with virtually no glare. My solar calculator turns on with just the slightest delay; much better than all the other "low energy" bulbs. And it just feels and makes things look pretty good.Its the closest thing to an old Edison bulb that I have found as of yet. Get a few and see.

This is an excellent light. No worries about “blue light” eye strain. The only complaint I have is I wish it was dimmable.

I live in Washington State in the woods, and indoor lighting is always a problem on a cloudy or sunny day. I have purchased so many other LED lights and have always been disappointed in the harsh light that LED's produce. This new technology in light bulbs have solved all of my problems. I received them yesterday and put the lights into 2 table lamps in my living room and the light just about fills the room. (I wired my lamps to accept 100 watt bulbs). The light they produce is warmer than LED and much more accurate to true daylight color. There were some previous reviews that were not positive, talking about early burn out, but the package clearly states the lifetime of the bulb of 15 years is based on 3 hours a day of use. I use my lights at the most 12 hours a day, so you need to do the math. I am really happy with the results.

To Amazon:On the Finally Bulbs (I had decided to go cheap and buy the ones labeled "used like new"/package had been opened and returned): -- The 60 W Equivalent pack of 2: tried both bulbs...both got hot to touch BUT, neither lit. Have to return them. --Of the 75W Equialent bulbs: instead of a pack of 6, I only received one...WHAT HAPPENED TO THE OTHER 5??? I connected it and it lit right away as did the 100W Eq.. --Interesting, these bulbs get hot like incandesant kind; I guess because of the Ballast they have MERCURY like CFL Bulbs...I wanted to get away from MERCURY vibration/containing items,like CFL bulbs. . -- I'm glad they 'finally' arrived today, But, I have to return the 60W bulbs that would get hot but would not light and ask for the missing Five 75W bulbs/pack of 6. -- I will have to test with some devices to see if interference occurs if near the bulbs as a stated possibility on packaging.

Good light quality, would purchase again. Be aware the bulb size is larger than a normal incandescent bulb. Not a show stopper but may not fit into some light shade wires or glass globs. I did experience within 2 weeks one of 5 bulbs went out.

The light output is great it's all 1600 lumens. The color temp is great as well it really makes things look bright and healthy. The flaw with these lights is the wait time for them to get full brightness. It takes about 2 or 3 minutes to get fully bright.

Not bright enough and/or warm enough to use for a pilot light in my oven for fermentation purposes

We just learned about this new brand and trying it out. The light has been pleasant and less harsh. Like the long life guarantee. 15 years?

This is a good product if it is working when it arrives. I had two of them that did not survive the shipping. The third one I ordered did arrive in working condition and I like the warm light it provides very much!