SANSI 40W Super Bright LED Light Bulb Daylight 5000K, Energy-Saving 350W Incandescent Bulb Equivalent, E27/E40 Edison Screw Light Bulb 5000LM 180° Beam Angle for Large Area Ceiling Lighting

Bought these lightbulbs to improve the lighting in out north facing rooms, by golly, our living room has never been bathed in so much light, not even on a brightest sunny day!Fantastic value for money, so, I just placed an order for 4 more!

Wow!! Wanted a bright lamp for my podcast studio and boy did I get one! Delighted with it. SUUUUUUUPERBRIGHT!

I needed two ceiling lamps to go in my lounge, the existing ones were inadiquate, I chose the 30 watt Sansi on the strenght of the good reviews. Having received and installed the the lamps I am well pleased with the performance, the colour temperature is "Daylight" , very natural spectrum and with no hints of blue, the effect is one of an outside colour band such as a bright cloudy day. I would recommend this lamp for the requirement of colour matching or similar, the quantity of light is superb and sufficient for most purposes.

The bulb is different to the image on the listing which was the reason I chose this one. It is very bright though so will keep and see how I get on.

For all of you who like me loves medicinal plants,it works.my ppfd meter loves it

I use this in my home office, in an enclosure that points it at the white ceiling, so I get a really nice bright and diffuse light that fills the room. It's almost like working outdoors on a cloudy day, only without concern for the weather.I find working this way much more comfortable on the eyes than sitting in a dark room staring at bright screens, and I'd recommend everyone give it a try. Just this one bulb can completely transform your working environment.

Great grow light. Has made a huge difference to the growth of my plants. Does heat up a fair bit so don't keep too close to your plants.

Is huge and really heavy but I don't think is way brighter than other ones