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💡 Brighten smarter, live better — don’t get left in the dark!
The SANSI 40W E27 LED Bulb delivers a powerful 5000 lumens of daylight-white illumination while slashing energy consumption by up to 87% compared to traditional bulbs. Featuring patented ceramic-on-ceramic heat dissipation technology, it ensures a long lifespan of 25,000 hours. With a versatile E27 base plus included E40 adapter, installation is quick and flexible. Designed for eye comfort with flicker-free, UV/IR-free light and a high CRI80+ rating, this bulb is perfect for professional and home environments seeking bright, efficient, and healthy lighting.
| ASIN | B08P2PVYQB |
| Accepted Voltage Frequency | 220 to 240 Volts and 50 Hertz |
| Average Life Span | 25000 Hours |
| Beam Angle | 120 Degrees |
| Best Sellers Rank | 4,251 in Lighting ( See Top 100 in Lighting ) 846 in LED Bulbs |
| Brand Name | SANSI |
| Bulb Base | E27 |
| Bulb Shape Size | BR30 |
| Color Rendering Index (CRI) | 80.0 |
| Color Temperature | 5000 Kelvin |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Infrared |
| Control Method | Touch |
| Controller Type | Push Button |
| Country Of Origin | China |
| Customer Reviews | 4.3 4.3 out of 5 stars (156) |
| EU Energy Efficiency Label | D |
| Incandescent Equivalent | 450 Watts |
| Included Components | E27 to E40 Adapter |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions W x H | 11.6W x 13.4H centimetres |
| Item Shape | Bulb |
| Item Weight | 0.29 Kilograms |
| Light Color | Daylight |
| Light Source Wattage | 40 Watts |
| Light Type | LED |
| Luminous Flux | 5500 lumen |
| Manufacturer | SANSI |
| Manufacturer Warranty Description | 2-year warranty. |
| Material Type | Ceramic, Plastic |
| Model Name | C21BB-3E27-40W |
| Model Number | C21BB-3E27-40W |
| Number of Items | 1 |
| Package Quantity | 1 |
| Power Consumption | 40 Watts |
| Power Source | electrical |
| Special Features | COC Tech |
| Specific Uses | Workshop, garage, yard, warehouse, basement, barn, garden, shopping mall, supermarket, exhibition space |
| Type of Bulb | LED |
| Unit Count | 1.0 count |
| Voltage | 220 Volts |
| Wattage | 40 watts |
| White Brightness | 5000 Lumens |
C**O
Gloriously bright
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.
D**E
For my snooker table
Fantastic great quality think I could get a suntan off them.
P**N
Daylight.
Turns night into day. Perfect for working under and very economic to use.
A**X
Misleading photos
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.
A**R
Like a strobe
Such a pity, it is really bright but it flickers really annoying
F**D
Great grow light
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.
P**A
High ppfd meter readings
For all of you who like me loves medicinal plants,it works.my ppfd meter loves it
F**B
Huge and heavy
Is huge and really heavy but I don't think is way brighter than other ones
M**L
Bra arbetsljus.
L**O
Ça éclaire bien c'est 350 W ça remplace une 1000 W c'est sûr que c'est pas la même chose mais la 1000 W m'aveugler donc je préfère celle-ci qui se trouve être assez puissante et ne chauffe pas j'en ai une de cette marque depuis un an aucune led a lâché ça a l'air d'être du solide.
M**S
Ich habe diese LED-Lampe vor ca. einem Jahr gekauft, nutze sie wochentäglich ca. 3-6 Stunden und sie funktioniert zuverlässig. Das Licht ist wirklich hell und sehr geeignet zur Ausleuchtung meiner Arbeitsplatte. Gegen Holzstaub scheint sie imun zu sein. Da ich oft mit Absaugungen arbeite, kann ich nichts zum thermischen Verhalten der Lampe sagen. Die nächste LED-Leuchte wird wieder diese!
N**A
Avendo una plafoniera opaca avevo bisogno di una lampada molto illuminante.Questa è perfetta, fa una luce fortissima. Vale più dei soldi spesi.
C**N
muy luminosa
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