SANSI 45W 6000 Lumens Brightest LED Light Bulb, BR30 400W Equivalent 5000K Daylight E26 to E39, Super Bright Bulb Non-Dimmable, 22-Year Lifetime Energy Saving for Home Workshop

I brought this product to provide intense cool light roughly equivalent to sunlight (5000 deg. K). From the moment I got this 40W LED out of the box, I knew this was something really different here from any other LED fixture design I had used or encountered previously. First, the design was really "cool" to look at. But more important, though it put out 40W (equivalent to the 5500 lumens that would be put out by a 350W incandescent bulb, this LED light ran exceptionally cool. Even after it was on for 15 minutes I could touch this bulb anywhere on its surface though if I put my finger directly on one of the 7 high intensity LED's, the LED's of course would feel hot to the touch but I was able to keep my finger on it. The rest of the bulb was just warm to room temperature. It has a truly efficient thermal design and essentially the entire LED bulb is a porous heat sink that convection air currents can circulate easily to keep the bulb cool. The light was such that of the CRI (color rendering index that describes how well the light produced approximates that of sunlight) approached the same as sunlight. It was astoundingly intense, the most intense LED fixture I ever used, and the only one that I ever had to handle with sunglasses to avoid temporary blind spots on your retina. You simply cannot look at this bulb directly even across from my 50 foot basement without sunglasses on. And the bulb is relatively light weight in feel. It is by far the most superb LED bulb that I have ever used. I plan on ordering gradually 6 more. It's expensive but on a cost of dollars per watt and lumen output, it is quite economical. The only thing of course I was not able to discern was its life expectancy. LED bulbs are usually rated for about 25,000 to 30,000 hours. Some of the Chinese manufactured LED bulbs have fallen below these standards with much shorter operating life. I personally date each LED bulb that I put in to see how long it has lasted when it does go out, and unfortunately, I got a fair number of bulbs that went out in way under the 5 year minimum that they were supposed to last. But if this bulb can show that it has an operating life of at least 5 years or 25,000, then it would be a product that is truly perfection. Time will see.

I bought two bulbs thinking they would reach my multi potted new plants. Truns out, all I needed was one bulb. Bulb is bright, reaches out wide and a great asset that my plants love. The bulb is sturdy, just a plug in and go which makes it easy to use with no noise to speak of. These bulbs last a long time making the money paid worth it.

This light feels like its built to last. My wife sews a lot and uses the dining table to work on. She has been complaining about the lighting currently available in that room. It has one can light and we added a couple of lamps with good bulbs in them but, the lighting was still poor. When I opened the package and lifted it out I knew immediately this was no ordinary bulb. I put the bulb in a lamp with the shade off because it doesn't fit in a standard lamp, due to its circumference is too large, which was something I didn't think of when I ordered it. Undaunted I left the shade off and placed it on the table, with curious anticipation; one click and WOW the whole room lit up like mid-day sun. Excitedly I told my wife how wonderful this light bulb was and she answered with "OK SURE". Well come and see I quipped in return. She sat at her sowing chair with no other lights on. Slowly I turned the knob and shazam! it was as if lightening had struck. With the tiniest bit of suppressed shock, she causally stated "well that will just have to do". Afterward I overheard her bragging to our grown daughter how much better she could see. This bulb will brighten your day when you see how it lightens your night!!!

The only draw back to this product is we have very high ceilings and an extension light bulb changer does not fit the size of this bulb. Its a very big bulb that does not fit any extension light bulb changers. UPDATE: we have two lights that were flickering and are no longer working. The other two have one or two of the lights out. They sure do not last 5 years as I just purchased them towards the end of 2019. Not happy as they cost a fortune for each bulb!! UPDATE: DO NOT BUY THIS BULB!! NOT WORTH THE PRICE. The bulbs maybe last a month or two. I had 1 bulb blow out in 5 minutes. These bulbs are bright but definitely not worth the money!!!

SUPER bright, exactly what I was looking for. Unfortuantely it was great for 7 months of daily use, but one of the two I purchased has now burned out. I would not expect that from a $45 bulb. UPDATE - company sent me a new bulb, no questions asked. Great customer support!!!!

I ordered 12 high intensity Sansi bulbs and they apparently were not compatible with my fixtures. They gave brilliant clean LED light but, occasionally, they began blinking. I never figured out the problem. It very well might have been my fixtures. I decided to contact the seller to see if they were agreeable to a refund. I was most amazed when I received an Amazon credit for all 12 bulbs. You rarely see this in America anymore. A company that stands behind its product and honors their warranty. I wish every employee at Sansi good health, long life and much happiness. THIS IS AN EXCEPTIONAL COMPANY.

It is brilliant

Got this for a relative who has age-related macular degeneration and could not find a bright enough light to read or do crosswords. This works well. Plugs into any standard light socket, so put it in a floor lamp with a downward facing adjustable arm. So shoots down over the shoulder next to her recliner and she's able to see again to do things she was having trouble with before. Including seeing the buttons on her TV remote. I do think it's overpriced for what is basically a light bulb, but it works well and seems to be made well.

These bulbs are great, I have two and they do a wonderful job lighting a area up to help my plants out, I noticed a lot of new growth with this light on my plants. Will defiantly be grabbing more, but now to find a shade so the light stays concentrated in one area. I have one close to a window and at night it lights up my whole backyard up, so its pretty bright. Also do not look at the light, you have been warned, it is very bright.

Super bright. Turns my driveway into daylight.

Used this approx. 3 years, 12-14 hours/day in freely cooled environment. It failed, but Sansi replaced it no questions asked, and I had the replacement within a few days. Even offered the 34W grow lamp as an option, since I was considering those instead. Lamp worked well and new one seems to as well. Nice option for powerful lighting with flexible use in clamp on or goose neck lamp socket. Will see how it lasts, but I can live with 5 years and reliable warranty; not many options like this unit.

It’s super bright. In fact, it’s awesome. But here is the deal killer. The light top is not BR30 size, it’s 4.57” wide, it’s the size of a BR40 bulb. So if your housing can only accommodate a BR30 - you’re screwed. Well you just can’t screw it in. It’s really too bad because I would love to have this bulb. I wish they would make a proper BR30 to spec. Hopefully this will save someone the trouble of returning.

TRÈS BONNE QUALITÉ ! LES PLANTES ADORENT !