54W Corn LED Light Bulb Fanless(400 Watt Equivalent) E26/E39 Large Mogul Base LED Lamp 6000K Daylight 6,500LM

I have purchased 3 of the same Dargon 100 W 3000k lamps very good light output one of the lamps stated flickering after about a years use .I contacted customer service at Dragon lamp CO for a replacement and with no problem sent out a brand new bulb within a couple a days ,Highly satisfied with their customer servive

I replaced the bulb in my dusk till dawn light and had no problems with installing and it is working properly. Much brighter than the old bulb that came with the light.

300 watt sodium bulb on sunrise sunset light sucks up power. I replaced my high wattage bulb with this little sucker and reduced significant power consumption. Very bright BTW

I use these bulbs for street lighting and they are very nice bright lights. Seem to be of good quality and they have a good warranty.Thanks!!

First impression: Smaller than I thought! Feels made well, a lot of heat sink material. Color is very blue as expected. My use is a garage with non painted ceiling (no drywall) 8' high. Just added 4 ceramic single bulb light sockets above my saws and other equipment to replace 2 multiple lamp florescent fixtures. I installed 4 68 watt curly florescent 4200LM lamps that I had in storage. These work very well but wanted daylight color and more light that would not need to warm up in a non heated detached garage. I currently have 2 Sansi 60W 4 panel garage lights rated at 6000 LM in other fixtures in the same garage.Now for the review.. The new Dragon Corn Cob is brightest to look at (don't do that) than any of the others, unfortunately since most of the LED chips are on the sides they direct their light at 90 degrees to the floor and without a white ceiling do not light up the things I need lit up. The 4200 LM curly bulbs produce much more usable light and the Sansi light is the brightest by far, do to its adjustable arms and downward focus. I had a fairly good idea the corncob design would not be efficient for my needs but was amazed by the LM output numbers and just wanted to give it a try. I will update this after I have had it for a while as I have no longevity info or how well it will work in sub freezing and +100F summer temperatures. With LEDs the light is very directional so make sure you take that into account when making a purchase.

Does not come on immediately and is not very bright.

It is a great light, the last one has been working for 5 years, at least 6-8 hours a day.But our older 54W, 6000k daylight (6,500LM) was much brighter than the new 60w, 3000k warm light (7,200LM). It seems cooler lights appear brighter to our eyes, something you may consider.

Bought this bulb back in 2019. It's been up in a outdoor security lamp mounted 30ft up a tree running every night since then and hasn't had any issues. Has been exposed to plenty of rain as well when an ice storm knocked the cover off.