please help work out driver size for led.

[waz6986]

Good evening everyone.

Im wanting to fit some leds to my aquarium. Im looking at two rows of white and one row of blue. I have found the units i would like to use 20pcs 5050 SMD 4led plastic waterproof LED injection module. 20 white poss 30 and 20 blue. Ideally i would like to be able to switch the white off on there own and the blue too. And if not to difficult sneak a dimmer in too.

So the info im desperately trying to get my head around is the driver requirement. This is the info for the modules theres 20 blocks of 4 led wired together.

Input*voltage

DC*12V

Input*current

0.08A

Input*Power

1.44w

Power*factor

>0.9

Power*efficiency

>90%

Luminous

4-6lm 12-14lm 18-20lm *per piece

Lighting*efficiency

>80%



Many thanks in advance

Gary

 

[LED Lighting]

Back to basis:
1.44 x 20 = 28.8w. Use a 30w or 35w. I can supply these

i can also supply RGB Modules (samsung 5630 - 115lm each) at £1.75 each.
all modules are IP68

Range of power supplies between waterproof, rain proof, metal and plastic.

dimmable options available as well

2 years warrenty

 

[telectrix]

use a PSU that's made for intruder alarms systems with a battery back-up fitted. fit switches on the casing for the LED strips.

 

[waz6986]

Ok thanks. Can you price two rows of 14 white and 1 row of blue. Plus driver and manual dimmer etc. Thanks

 

[MDJ]

Back to basis:
1.44 x 20 = 28.8w. Use a 30w or 35w. I can supply these

i can also supply RGB Modules (samsung 5630 - 115lm each) at £1.75 each.
all modules are IP68

Range of power supplies between waterproof, rain proof, metal and plastic.

dimmable options available as well

2 years warrenty

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