led light strobing

Joined
18 Jun 2019
Messages
12
Reaction score
0
Country
United Kingdom
hi, having so much fun trying to make a small light to put inside an old camera , so i bought this together with a G4 2W LED Light Bulb 2835 AC DC 12V Capsule bulb all it does is strobe what am i doing wrong any help welcome cheers
s-l1600.jpg
 
Sponsored Links
Well it does say 3 times 1w on that LED driver and you are only loading it with 2w. Pretty crappy design however if it won't work with a lower load.
 
You need a 12V constant voltage LED driver.
The driver you have is not suitable, as it's constant current and designed for 3 individual 1W LEDs in series.
 
The lamp has an integral driver that takes a 12 Volt supply and then drives the correct current through the LED element.

The LED Driver in the picture is trying to drive 250 mA into the driver in the lamp which is not what the driver in the lamp wants.

Find a 12 volt DC power supply.
 
Sponsored Links
hi, having so much fun trying to make a small light to put inside an old camera , so i bought this together with a G4 2W LED Light Bulb 2835 AC DC 12V Capsule bulb all it does is strobe what am i doing wrong any help welcome cheers
s-l1600.jpg
hi, having so much fun trying to make a small light to put inside an old camera , so i bought this together with a G4 2W LED Light Bulb 2835 AC DC 12V Capsule bulb all it does is strobe what am i doing wrong any help welcome cheers
s-l1600.jpg
Looks like the live and neutral on the primary side may be reversed for a start.
 
Well it does say 3 times 1w on that LED driver and you are only loading it with 2w. Pretty crappy design however if it won't work with a lower load.

I’m begging you now can you please stop posting wrong information on this forum. If you don’t actually know about the subject matter or you’re not sure then just don’t post. There are plenty of helpful people who do know the correct information as shown in this thread.
 
Well it does say 3 times 1w on that LED driver and you are only loading it with 2w. Pretty crappy design however if it won't work with a lower load.

This information is incorrect. Please stop posting incorrect information
 
many thanks for replies , after a rethink i'm possibly going to try and run 3 2w g4 bulbs from one driver is this possible .. if so i'm guessing i need a constant driver 12v 3 x 2w or just a 12v constant driver
 

DIYnot Local

Staff member

If you need to find a tradesperson to get your job done, please try our local search below, or if you are doing it yourself you can find suppliers local to you.

Select the supplier or trade you require, enter your location to begin your search.


Are you a trade or supplier? You can create your listing free at DIYnot Local

 
Sponsored Links
Back
Top