led controller

[GHL Support]

"LED tubes" is far too general to could give an answer.

How they are working? Power consumption? Do they work with a delivered power supply?

[marco]

"LED tubes" is far too general to could give an answer.

How they are working? Power consumption? Do they work with a delivered power supply?

there you got a point

for example led tubes whit this specs

the data from the LED tube are

Replacement for fluorescent tube 150cm 58 watt
Number of LEDs: 420
Fitting size: G13
Lamp Size: L.1500mmx? 30mm
Consumption: 18 watts.
Voltage: 220 to 240 volts.
Degrees angle: 120?
Light color: warm white (3000 - 3500K)
Place in existing luminaire after removal USA and starter
Burn Times:? 50,000
Warranty: 2 years.

[Wirus]

Voltage: 220 to 240 volts.

Tubes with that voltage cannot be used without modifications.

If it has an external driver module, it may be possible to in between the cable from driver to tube. If it´s possible or not depends on technique the driver is using (constant voltage: possible; constant current: impossible) and the used voltage

If it has no external driver module (=build-in one), it is very difficult due you have to modify the tube.

In any case it´s a DIY solution and general electric knowledge is mandatory.

[GHL Support]

Wirus is right. Without a control interface it isn't possible. The usable voltage for LEDControl4 active is up to 18V DC

[marco]

thank's for the reply.

what kind of dimmable led can be used in combination with the profilux?
it's for a fresh water tank