#### Nath_From_NT

##### Apprentice elf

- Thread starter
- #1

Guys,

My head is hurting from all this watts and volts business and I need some clarification.

I'm looking at some of these http://www.aliexpress.com/fm-store/701799/209889132-314089657/12mm-diameter-Through-hole-LED-channel-letter-DC5V-input-RGB-waterproof-0-3W-120degree-beam-angle.html

150 of them in fact for a mini tree or 10.

My question is this, 150 of them @ 0.3watts each is 0.06amps each which is 9amps for a whole tree? Yes? Or am I looking at this wrong? 9 amps seems like a lot and I have no idea how I'd power it all if I'm right.

Thanks all,

Nathan

My head is hurting from all this watts and volts business and I need some clarification.

I'm looking at some of these http://www.aliexpress.com/fm-store/701799/209889132-314089657/12mm-diameter-Through-hole-LED-channel-letter-DC5V-input-RGB-waterproof-0-3W-120degree-beam-angle.html

150 of them in fact for a mini tree or 10.

My question is this, 150 of them @ 0.3watts each is 0.06amps each which is 9amps for a whole tree? Yes? Or am I looking at this wrong? 9 amps seems like a lot and I have no idea how I'd power it all if I'm right.

Thanks all,

Nathan