Bonlux B22 Photography Daylight Lamp, 40W Bayonet LED Daylight Bulb Cool White 5500K Corn Light Equivalen 200W CFL / 350W Halogen BC Bayonet Cap Full Spectrum 3500 Lumens for Warehouse Garege Garden [Energy Class A++]

Bought a batch of 7 lights for the lamp posts in our private road. Initially they provided excellent light but after 4 months or so the light began to reduce as segments of the majority of the bulbs failed. On contacting the supplier Bionte EU we received excellent customer service with replacement bulbs arriving promptly after our initial contact. The new lamps have been fitted and are performing well and we hope that they will provide trouble free service for the remainder of the 2 year warranty and beyond. Everyone involved was impressed with the speed and quality of service—-thank you very much Bionte EU!

So when we were updating our lighting system we were a little bit nervous firstly colour temperature of bulbs converting Bulb to LED and the other worry was whether these would fit our Light fittings.So firstly the fittings are exactly the same and fit perfectly. Secondly when powered on the lights are actually more similar to bright daylight compared to the existing coil bulbs that have a warmer artificial lighting oddly, you would expect the LED to be artificial but there are a great light.We did noticed almost immediately notice they emit a lot of heat and build up heat in there core as time goes on..Pro:- Fit existing light fitting exact swap- Perfect Lighting Temperature.- Great Power saving considering there are only 40wCons:- Build up of heat in Core heat steam comes from holes inside the stripes (Concerning doesn’t put me off however wouldn’t trust them to leave them on alone)ConclusionDefinite no brainer these are a direct replace / enhancement to existing standard lights.

A good quality product. It's silent and gives off a clean, bright, white light more than suitable for handicrafts and the like. I use one in my study and it's like switching on daylight.

This is a good bright lamp, Had it been reliable i would have ordered more and used them in my workshop. it arrived quickly and it installed it a ceiling lamp holder in a room i was decorating. It provide a very bright cold light ideal for seeing where your painting.Its not at all diffuse and casts very hard shadowsUnfortunately after only 3 days of use it developed an intermittent fault, the bottom section of LED's started to flash on and off every few seconds. switching it on and off seemed to sort it for a while but then it would start again. Its a real pity, id have ordered more but hey ho, returned as faulty to Amazon.

Bright and a good colour temperature for the kitchen/home office which is where I'm using it. Not too heavy for ordinary light sockets, though do check for enough space. Supplied with a plastic wrap which you need to remove before use. Low voltage contacts are exposed, so don't put it where it will get wet or is readily accessible to children. The light output seems correct, comparable to 40W of LED bulbs.The Bonlux 45W E27 LED Corn Light Bulb Warm White 3000K 400W Halogen/150W CFL Replacement Edison Screw ES Retrofit LED Lamp for Street Light/High Bay/Low Bay/Floodlight Bulb is far heavier but has rigid plastic casing over the LEDs. Also works well where you need lots of light, though different colour temperature. Of the two, I prefer the £13.88 40W 5500K and will buy more of those in preference to the £24.99 45W 3000K

This is first class. The light is very even & the right colour. The response when used as a flash is instantaneous, a particular benefit with LEDs. I like that there's light available from practically the entire surface, giving more options for where to place it. The delivery was on time, & I was pleased to find that the packaging protected the product well, even down to a cover for the Edison screw fitting. This lamp should last for ages, so excellent value for money. The sellers were very helpful. Top marks all round.

I've screwed 5 into a 5 lamp holder and although it looks fragile and a bit heavy all fixtures appear to function. As a relatively low cost video light it's fairly bright - equivalent to a 1K - but it's soft light - not much throw.

It is a strong LED light with very high efficiency. I understand it was designed as a studio light but I use the 40W version as ambient light in my office and it provides for a pleasant bright glow in the whole room.Standard E27 fitting gauge.Keep in mind it is rather bulky, so make sure you can fit it where you need it before you buy. It is also a bit heavy so make sure you have a strong enough fitting to hold it safely. Hanging down from a ceiling lamp is perfect as the weight does not lever on the fitting.

Hemos comprado las primeras para probar y después de verificar que luz daban hemos comprado más. Dan mucha luz y no son excesivamente grandes. Hemos tenido una que venía con fallo y el vendedor nos a resuelto el problema al instante y sin dudarlo. Muy buena compra viendo que en caso de fallo el vendedor responde muy bien. Volveremos a comprar cuando nos hagan falta más bombillas.

Après avoir acheté 2 de ces mêmes ampoules 40w il y a 1 an, j'en rachète 2 autres afin qu'elles soient ma source de lumières principales (dans 2 light box)Elle éclaire bien fort, et la couleur est juste légèrement bleutée. On est bien à 5500K.Pas d'effet "scintillement", (visible à certaines vitesses d'obturation) comme j'ai eu sur d'autres ampoules LEDPour l'instant elle tiennent dans le temps.

Ich verwende im (Hobby-)Fotostudio - da ich auch filme - anstelle von Blitzen zwei Dauerlichtlampen von Walimex. Diese sind normalerweise mit je neun Energiesparbirnen mit einer Farbtemperatur von 5.500K (Tageslicht) ausgestattet. Mir sind nun hin und wieder Leuchtmittel kaputt gegangen, sei es, dass die interne Elektronik der Birnen versagt, oder dass auch mal die recht empfindlichen Wendel der Energiesparbirnen kaputt gehen (wobei unweigerlich Quecksilber freigesetzt wird). Seit längerem schaue ich schon nach geeigneten LED-Birnen, die auf Dauer die Energiesparlampen ersetzen könnten.Aus diesem Grunde habe ich testweise einfach mal vier dieser LED-Birnen (in der 40W-Ausführung) gekauft und zuzsammen mit den Energiesparlampen getestet, d.h. pro Tageslichtlampe kamen nun zwei 40W-LED-Birnen und sieben Energiesparlampen zum Einsatz. Die Farbtemperatur ist wie erwartet exakt dieselbe (5.500K), die LED-Leuchtmittel scheinen jedoch ein gutes Stück heller zu sein, als die bisherigen Birnen. Ich werde weitere Tests machen und vermute, dass ich pro Lampe künftig mit fünf bis sechs LED-Birnen anstatt neun Energiesparlampen auskommen werde. Erste Foto-Shootings im Mischbetrieb waren jedenfalls sehr erfolgreich und ich werde nun direkt noch einmal vier dieser LED-Lampen kaufen.Wer sich für diese Leuchtmittel interessiert, um damit irgend welche Glühbirnen im Wohnbereich zu ersetzen, der sollte sich drauf einstellen, dass diese LED-Birnen riesig sind. Das sind schon ganz schöne Tonnen. Also in Lampen in denen das Leuchtmittel auch hinsichtlich Design eine Rolle spielt, sind diese Dinger hier sicher wenig geeignet. Wer es aber einfach nur hell haben möchte, dem sind diese Leuchtmittel wirklich zu empfehlen und die Farbtemperatur von 5.500K ist durchaus angenehm, also genau zwischen dem eher bläulichen Kaltweiß und dem leicht gelb- bis orangestichigen Warmweiß.

Ho preso questa lampadina per sostituirne una a risparmio energetico da 65Watt che sviluppava circa 4000lumen. Illumina molto bene a 360 gradi. Il fatto che abbia una temperatura colore 5500K è un grande vantaggio per chi ha bisogno di una luce fredda: infatti nonostante la luce sia fredda e la lampada sviluppi circa 3800lumen, non è fastidiosa e accecante come le lampade molto potenti a luce fredda da 6500K. La vendono come lampada da studio fotografico, ma può essere tranquillamente usata in qualsiasi ambiente, sala, cucina, ufficio o altro. Ovviamente l'utilizzo di questa lampada deve essere giustificato da una necessità molto alta di luce o illuminazione. Il prezzo, in rapporto a quanto illumina e ai watt, è veramente ottimo.

Utilicé el producto para una habitación muy oscura y soy de las personas que burro grande, ande o no ande,.. pero la iluminación es para estancias mas grandes, hubo que poner una pantalla para que no produjera reflejos.El producto es pesado y grande