Reddit reviews wsiiroon Car LED Strip Light，4pcs 48 LED Multicolor Music Car Interior Lights Under Dash Lighting Kit with Sound Active Function and Wireless Remote Control, Car Charger Included, DC 12V
We found 3 Reddit comments about wsiiroon Car LED Strip Light，4pcs 48 LED Multicolor Music Car Interior Lights Under Dash Lighting Kit with Sound Active Function and Wireless Remote Control, Car Charger Included, DC 12V. Here are the top ones, ranked by their Reddit score.
RGB & MUSIC SENSOR: Enjoy using this car led light with 8 colors, music mode,scenes mode, wireless control. Pls note the work voltage is 12-voltPowerful LED chip: Super bright LED light is environment friendly and saving energy, more brighter and stable, 50,000 hours life span, easily DIY lighting effects to add a unique style to your carSolid aluminum construction: Each led lights consists of aviation aluminum, fast heat dissipation, durable and good heat resistanceColorful effect: It's easy to make DIY lighting effect by our lights. Make your car blinking, flashing, and create a romantic atmosphere for your own nightsEasy To Install: Plugged into car cigarette lighter, then peel the back 3M double-sided tape, paste the light strips on the car floor. Enjoy it.
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If you got a detolf, you can buy these lights and stick them one per shelf.
I'm using mine like this.
Also now you don't need to solder.
These lights come with a little strip to connect more lights together.
It's really, really easy to add your own ambient lighting to the Focus (or any car really). Most LED strips are already 12v. They'd need an adapter from house wall power but in a car (the vast majority of them anyway) the 12V circuits are already there! If you're concerned about your own electrical knowledge they make kits too; they're pretty inexpensive and you could splice open that cigarette adapter line to wire it in directly or get something like this. Personally I'd buy my own strips, controllers, and hard wire it though (make sure you confirm controller works with your strip). Since you're in the footwell I'd also recommend weatherproof but it's not super necessary since it won't be directly exposed.
You could tap in to an accessory line/fuse to have them always on or get fancy and wire them in to the dash lighting for when the headlights are on so that they only come on at night. I just used these fuse taps the other day for a dash cam and radar detector install; make sure you have the right fuses for your install though. I had to pickup some lower amperage ones to properly protect my lower amperage gear.
Some LED strip lighting is easy to adhere or screw down depending on your preference and you can even get RGB and an IR/RF/bluetooth controller to customize.
Anyway, the whole thing should take nothing more than an hour or two and less than $100 in parts.