bogdan_luben Posted February 21, 2016 Share Posted February 21, 2016 Cine are idee unde gasesc bec led E27 alb cald la 24V? Eu am gasit doar alb rece. Quote Link to post Share on other sites
validae Posted February 21, 2016 Share Posted February 21, 2016 http://www.aliexpress.com/item/Led-Lamps-E27-E14-SMD-5730-7w-LED-Spot-lights-Bulb-12V-24V-Cool-White-Warm/32544910084.html?spm=2114.40010508.4.8.hq00wX Quote Link to post Share on other sites
rinaldoparaipan Posted February 27, 2016 Share Posted February 27, 2016 Sau de aici http://www.iluminatled-panouri.ro/57-becuri-12v-panouri-solare Le poti alimenta printr-un step-down 24-12V Quote Link to post Share on other sites
Guest CIS Posted May 13, 2016 Share Posted May 13, 2016 Explicati va rog step-down 24-12V Cum va merge pe 24 V ? Edit moderator : Uite un exemplu de step-down: http://www.eleccircuit.com/wp-content/uploads/2008/01/power-supply-switching-regulator-12v-3a-by-lm2576-12.jpg Dacă mai ai nelămuriri, postează la Secțiunea Începătorilor sau Alimentatoare Quote Link to post Share on other sites
Dxxx Posted May 13, 2016 Share Posted May 13, 2016 Decat sa faci / sau macar sa conectezi un step-down ca sa alimenteze apoi un bec industrial de 12V ... cu toate problemele acestora... mai bine faci un driver din exact acel step-down si ai rezolvat elegant problema. Quote Link to post Share on other sites
kinderu56 Posted May 13, 2016 Share Posted May 13, 2016 https://www.dienergyled.ro/produs:becuri-cu-led/e27/bec-led-filament-e27-6w-220v-lumina-alba-calda-4621.html aici.. a nu se considera reclama Quote Link to post Share on other sites
Dxxx Posted May 14, 2016 Share Posted May 14, 2016 Sincer nu inteleg toate postarile aiurea... se vorbea parca de becuri la 24V curent continuu! Quote Link to post Share on other sites
Guest Posted May 16, 2016 Share Posted May 16, 2016 Mie mi-a trebuit la 12v cu e27, nu am gasit pe aproape si nici nu eram dispus ca sa cumpar unul scump. Am luat unul de la merlin cu 5 lei, l-am modificat pe ici, pe colo si anume in punctele esentiale si merge. Quote Link to post Share on other sites
