Euri Lighting LED

Having been generally frustrated with this category of light bulb, I find this specific example to be a marked of improvement over two or three others I've tried. It is substantially higher wattage and is a nice warm color tone. I cannot perceive any pulsing, and it instantly came up to full brightness. I cannot comment towards longevity or efficiency but frankly I don't care. An efficient light bulb that isn't bright enough for me to comfortably see what I'm doing isn't an efficient light bulb because I will have to use four of them. This one seems to be about equivalent to my eye to a maybe 120 incandescent bulb. It is substantially more efficient based on the stated and wattage. Which is nice. But the important thing is is actually bright enough to see what I'm doing and is a nice color tone. My understanding of the technology these are based on would imply that light bulbs that come to full brightness instantly generally have slightly shorter overall lifespans than ones that come on dim at first and gradually brighten. I have light bulbs to see as I enter and leave rooms. A light bulb that doesn't do that but last longer is pointless to me. I will happily trade long-term lifespan for being nice every time I use it until it fails. Based on this experience, I am going to buy this model to replace every light bulb of this format in my house.