I buy 8W warm white. It's 1 cm longer than OSRAM 11W fluorescent bulb (see picture), and I do not have problems with installing it in my desk lamp. (Don't forget to remove ballast!) It's works good with my UPS (I have some flicker on battery power with fluorescent bulb possibly due to ballast). And yes - this bulb switches on immidately (no "fluorescent start" flickering), which is expected, but nice. Power consumption - about 65 mA (i.e. 14W at 220V). Brightness - on distance 30 см luxmeter give me about 1300 lux form this LED bulb, and 800-900 lux with 2 different old OSRAM 11W fluorescent bulbs. This difference is noticable, but not big. Temperature - in couple of hours bulb warms up to about 35C on front and about 50C on rear (on heat sink). Bottom line - I'm quite satisfied and will buy more this LED bulbs when my fluorescent bulbs became dead.

I buy 8W warm white. It's 1 cm longer than OSRAM 11W fluorescent bulb (see picture), and I do not have problems with installing it in my desk lamp. (Don't forget to remove ballast!) It's works good with my UPS (I have some flicker on battery power with fluorescent bulb possibly due to ballast). And yes - this bulb switches on immidately (no "fluorescent start" flickering), which is expected, but nice. Power consumption - about 65 mA (i.e. 14W at 220V). Brightness - on distance 30 см luxmeter give me about 1300 lux form this LED bulb, and 800-900 lux with 2 different old OSRAM 11W fluorescent bulbs. This difference is noticable, but not big. Temperature - in couple of hours bulb warms up to about 35C on front and about 50C on rear (on heat sink). Bottom line - I'm quite satisfied and will buy more this LED bulbs when my fluorescent bulbs became dead.

I buy 8W warm white. It's 1 cm longer than OSRAM 11W fluorescent bulb (see picture), and I do not have problems with installing it in my desk lamp. (Don't forget to remove ballast!) It's works good with my UPS (I have some flicker on battery power with fluorescent bulb possibly due to ballast). And yes - this bulb switches on immidately (no "fluorescent start" flickering), which is expected, but nice. Power consumption - about 65 mA (i.e. 14W at 220V). Brightness - on distance 30 см luxmeter give me about 1300 lux form this LED bulb, and 800-900 lux with 2 different old OSRAM 11W fluorescent bulbs. This difference is noticable, but not big. Temperature - in couple of hours bulb warms up to about 35C on front and about 50C on rear (on heat sink). Bottom line - I'm quite satisfied and will buy more this LED bulbs when my fluorescent bulbs became dead.

I ordered White G23 8W led in picture you can see my old 11W yellow and new Led white. Order came very fast. Quality is ok.

I ordered White G23 8W led in picture you can see my old 11W yellow and new Led white. Order came very fast. Quality is ok.

I ordered White G23 8W led in picture you can see my old 11W yellow and new Led white. Order came very fast. Quality is ok.

Heb 7w PLC vervangen door G23 4w LED. snel en correct ontvangen. Prima LED lamp. bespaard dus 3w. maar.... ik heb ook de voorschakel unit uitgeschakeld dat bespaard nog eens 2w. (is simple 1 draadje verleggen) Licht uitstraling van de LED is meer naar voren. DE PLC lamp straalt ook zijwaarts. Maar de LED is een uitstekende vervanger voor de PLC

Heb 7w PLC vervangen door G23 4w LED. snel en correct ontvangen. Prima LED lamp. bespaard dus 3w. maar.... ik heb ook de voorschakel unit uitgeschakeld dat bespaard nog eens 2w. (is simple 1 draadje verleggen) Licht uitstraling van de LED is meer naar voren. DE PLC lamp straalt ook zijwaarts. Maar de LED is een uitstekende vervanger voor de PLC

Heb 7w PLC vervangen door G23 4w LED. snel en correct ontvangen. Prima LED lamp. bespaard dus 3w. maar.... ik heb ook de voorschakel unit uitgeschakeld dat bespaard nog eens 2w. (is simple 1 draadje verleggen) Licht uitstraling van de LED is meer naar voren. DE PLC lamp straalt ook zijwaarts. Maar de LED is een uitstekende vervanger voor de PLC

Bardzo jasne światło wymieniałem stary fluorek, który miałem w biurze!

ΠΟΛΥ ΔΥΝΑΤΟ ΦΩΣ ΑΝΤΙΚΑΤΕΣΤΗΣΑ ΜΙΑ ΠΑΛΙΑ ΦΘΟΡΙΟΥ ΠΟΥ ΕΙΧΑ ΣΤΟ ΓΡΑΦΕΙΟ!

Bardzo jasne światło wymieniałem stary fluorek, który miałem w biurze!

Works fine, good output

Works fine, good output

Works fine, good output

Ho eliminato il circuito del reattore dal portalampada, operazione semplice ma non riportata non essendoci istruzioni di montaggio. Speravo fosse con luve a 360 gradi invece illumina solo 180 gradi come molte altre simili Luminosità ottima. Per l'affidabilità è troppo presto per dire qualcosa.

Ho eliminato il circuito del reattore dal portalampada, operazione semplice ma non riportata non essendoci istruzioni di montaggio. Speravo fosse con luve a 360 gradi invece illumina solo 180 gradi come molte altre simili Luminosità ottima. Per l'affidabilità è troppo presto per dire qualcosa.

Ho eliminato il circuito del reattore dal portalampada, operazione semplice ma non riportata non essendoci istruzioni di montaggio. Speravo fosse con luve a 360 gradi invece illumina solo 180 gradi come molte altre simili Luminosità ottima. Per l'affidabilità è troppo presto per dire qualcosa.

Koniec

fine

Koniec

Kolor światła wydaje się być właściwy. Nie tak bystra, jak myślałam. Wystarczy na Stowe Hooda. Mam nadzieję, że to potrwa długo...

Color of the light seems to be right. Not as bright as I thought. Enough for stowe hood though. Hope it lasts long...

Kolor światła wydaje się być właściwy. Nie tak bystra, jak myślałam. Wystarczy na Stowe Hooda. Mam nadzieję, że to potrwa długo...

Dobrze

good

Dobrze

Zajebista żarówka!

awesome bulb!

Zajebista żarówka!