AliExpress.comCheck there, and search for LED lights.
I found some 24 LED 5050 panel lights, with 3 bases, that plug into the RV lamp, then have a 2" cord to the LED panel. I bought a few, then 10 more, then a package of 50 of them for $60 - or $1.20 each.
I used some to light up my friend's house, with several LED panels spaced around the home, and hooked up to a spare 26 AH sealed battery (from a wheelchair that had 2 batteries, only 1 was bad) and used my pair of 45 watt 20 year old solar panels, and a $13 PWM controller from AliExpress rated at 10 amps.
Our church was going to send some people to Africa, and they are going to install some in the church there, and a couple of local batteries, with a solar system to power it all.
I was able to replace my running lights with some small base lamps, that have 7 each 5050 LED lamps on it, for about $9.40 for 20 of them.
Fred.
Money can't buy happiness but somehow it's more comfortable to cry in a
Porsche or Country Coach!
If there's a WILL, I want to be in it!
I havn't been everywhere, but it's on my list.
Kangen.com Alkaline waterEscapees.com