12W LED to 240V

[Zer000]

machanla me led bulb eka main line ekata 24h
connect karanne kohomada...?

circuit nathuva mevain connect kranna puluvanda ?
dakala thiyanawa..
mekata ganna eke namath ekka dannaa kenek
kiyannakooo
kiyannakooo

​

 

[UPdown]

12w eka digata resistor haraha pavichi karanna be
power pack ekak use karanna wenawa
resistor wala ampere eka adu wenawa
rath wela pupuranawa

 

[Zer000]

12w eka digata resistor haraha pavichi karanna be
power pack ekak use karanna wenawa
resistor wala ampere eka adu wenawa
rath wela pupuranawa

kochchara kalayak resistor valin puluvada?

 

[UPdown]

kochchara kalayak resistor valin puluvada?

matath eka gena nam hariyatama idea ekak ne
methana prashne thiyenne machan 12W gana
1w walin palleha wage nam resistor ekakata handle karanna puluwan wei

 

[Zer000]

matath eka gena nam hariyatama idea ekak ne
methana prashne thiyenne machan 12W gana
1w walin palleha wage nam resistor ekakata handle karanna puluwan wei

1w ekkak pulunanda?
resistor ekkakin 24h run karanna puluvan uparima W? kiyada?

 

[Zer000]

rep+

 

[willpower]

Bump

 

[dilw]

okata LED Driver ekak danna oni bn

 

[dilw]

https://www.ebay.com/itm/Dimmable-L...hash=item2ccfb2490a:m:mDOpkqK_8aRmYGwdhgkXE5A

 

[Zer000]

okata LED Driver ekak danna oni bn

https://www.ebay.com/itm/Dimmable-L...hash=item2ccfb2490a:m:mDOpkqK_8aRmYGwdhgkXE5A

machan resistor ekakin uparima W kiyaka bulb ekak run karanna puluvanda?

 

[dilw]

machan resistor ekakin uparima W kiyaka bulb ekak run karanna puluvanda?

mn hithanne podi led witharai bn puluwn, oya wage loku led dana eka safe na kohomath

 

[Dila123]

mn hithanne podi led witharai bn puluwn, oya wage loku led dana eka safe na kohomath

ow eaa katawa true. podi led withari resistance walin run karanna puluwan . nethinam resistan eka pupuranawa

led drive circuit hari power pack hari use karannama wenawa .
resistan walin behe

 

[thiwanka5257802]

මම දන්න විදියට resistor එකකට හැඩල් කරන්න පුලුවන් w ප්‍රමානයක් තියෙනවා. 12W කියන්නේ පොඩි resister එකකින් අමාරුයි.heat වෙනවා. ඕකට තියෙනවා LED Driver....230v to 12v and 12w එකක් ගන්න...පොඩි ගානක් වෙන්නේ....නැත්තන් 12w බල්බ් ගොඩක් දානවනම් LED power supply තියෙනවා.ඒන් එකක් ගන්න

 

[ArunaTelshan]

Resistor wala 1W, 2W wage ewa kade ganna thiyenawa.. eka size eken lokui, ganath tikak wadiy.. habai (12W) wage ewanam dakala na.. Electronics shop ekakin ahala balanna..

 

[isuru_]

oya LED parts wikunana kadwala thiyanawa LED Drivers ekak ganna

 

[smnadundk]

bmp

 

[kuma.lk]

use old phone charger

or use this