Inside the bulb is a circuit board driver and an aluminum plate with 21 cob s thats all thats on the plate.
Convert 110v led bulb to 12v.
I found these at lowes for under 10 and decided it was time to hack.
Fyi total noob here.
Led driver 12 volt 100 watts ip67 waterproof with ac cord 3 prong 110v ac to 12v dc power supply 8 34 amp 100w led power supply 12v led driver 12v power converter 4 8 out of 5 stars 6 33 89 33.
120v led bulb on 12vdc 190ma.
Alitove 12v 15a 180w power supply transformer switch ac 110v 220v to dc 12v 15amp switching power adapter converter led driver for led strip light cctv camera security system 4 6 out of 5 stars 79 18 99 18.
I can see on the plate that there 3 parallel circuits with 7 3528.
Need help converting a led bulb from 110v ac to 12v dc.
I wanted a 12 volt lightbulb for my home re system that looked and functioned like a normal light brightness etc.
That said just because a 110v fixture can work with a 12v d c supply and matching 12v bulb doesn t necessarily mean it ll work particularly well for whatever you want to use it for.
But one that didnt use a lot of power.
I broke open a led bulb since they are soooo cheap in vermont due to subsidies usually 3 5.
Led driver 12 volt 100 watts ip67 waterproof with ac cord 3 prong 110v ac to 12v dc power supply 8 34 amp 100w led power supply 12v led driver 12v power converter 4 7 out of 5 stars 4 33 89 33.