SHINESTAR 150 Watt LED Bulb, A21 Super Bright Light Bulb, Warm White 3000K, 2500 High Lumen Light Bulbs Indoor, E26 Base, Non-dimmable, 2-Pack

These are lightbulbs. Nothing too crazy I can say about them. One ceiling fan in our house needed this kind of bulb instead of the standard 60W I am used to seeing. These were cheap, bright, easy to install. Everything you would want in a lightbulb. Satisfied with the purchase.

Extremely bright, love them.

No real pun intended with my title but I AM SHOCKED how well I can actually see in my bathroom right now!!! These bulbs are amazing!!! I actually thought my eyesight was going bad! No kidding!! Wow! These give off more than ten times what the old bulbs did. They are extremely well made and look lovely around the mirror. DO NOT HESITATE to buy these!!! I am going to purchase more right now. and believe me, these lightbulbs will be my go-to from now on. THANK YOU! And THANK YOU for the savings with the LED! Yes, these will also save you money on your light bill so change them all WITH THESE!!

Great light output. The metal base of these bulbs weighs more than the rest of the bulbs combined. There are no heatsinks or heat transfer materials inside so they will burn out faster than most. They are cheap and will need replacing sooner. Knowing this, I bought the biggest pack to have extras on hand. 2 went out in a year, but the other 2 in service have been going 2 years. I expect 5 years out of a properly designed LED, 10 years max.

the lights I replaced just kept getting slower and slower to illuminate. These bulbs were an easy fix and a decent price.

I love the brightness this is the second time I buy them.

They’re VERY bright. I love a bright room though.

LEDs burned out in each of the bulbs after 6 months of partial use in a cool temperature environment. Since the LEDs are connected in series if any one LED burns out the bulb fails. The circuit board in the image regulates current but the LEDs still burn out. As an Electrical Engineer I believe that the LEDs are being overdriven and therefore fail prematurely (LEDs should last for 10 years if driven within design limits). If you examine the image you will see Yellowish rectangles with dark spots near their centers. These dark spots are caused by excessive internal self-heating in the diodes. The manufacturer could greatly reduce this by reducing the drive current but that would also reduce the luminous flux and would not be as competitive with other lights. But hey if it burns out you will just buy more and fill the landfills with more e-waste right? Lighting my keyboard that I am writing this review is a LED lamp I have had for over 10 years. I paid $50 for it back then but it is rock solid and has sufficient heat transfer to last as long as the LEDs do. But also I have other LED lights that are about $18 which have been working continuously for over a year. So generally if you invest in more expensive lights you won’t have to throw them away as often which is greener and less hassle!