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How to Paint Tail Lights?

cloudswimmer

Quarry Creeper
Joined
Apr 17, 2012
Messages
264
Location
So. Cal.
So its not lexan? If so you need to use the Tamiya TS paint meant for hard plastics. https://www.rpphobby.com/product_p/tam85074.htm

These translucent paints take some patience, it takes many, many thin coats to do a good job. Dont even think about rushing these, a thick coat will simply run and wont actually build up any thicker.

They will start out looking pinkish with just a few coats so you need to do quite a few coats. I think I probably do 5-10 coats on each side, give it a quick light coat and go do something else for 15-20 minutes. I find setting a timer helps keep me on track.

My preferred method now is to paint both sides of the lenses simply because building up enough paint to look more red (less pink) is tough.

Oh and I like to roll up some painters tape with the sticky side out, stick the lenses to this then stick it to a box or something, otherwise they will just blow away.
 
Last edited:
So its not lexan? If so you need to use the Tamiya TS paint meant for hard plastics. https://www.rpphobby.com/product_p/tam85074.htm

These translucent paints take some patience, it takes many, many thin coats to do a good job. Dont even think about rushing these, a thick coat will simply run and wont actually build up any thicker.

They will start out looking pinkish with just a few coats so you need to do quite a few coats. I think I probably do 5-10 coats on each side, give it a quick light coat and go do something else for 15-20 minutes. I find setting a timer helps keep me on track.

My preferred method now is to paint both sides of the lenses simply because building up enough paint to look more red (less pink) is tough.

Oh and I like to roll up some painters tape with the sticky side out, stick the lenses to this then stick it to a box or something, otherwise they will just blow away.

No it’s not Lexan, the whole body is metal, and the headlight and tail lights are some kind of clear hard plastic. Thanks!
 
Tamiya makes translucent red meant for painting tail lights but I’ve gotten basically the same results as the Tamiya paint using a red Sharpie on the inside of the lens.
 
I use the Tamiya transparent red paint, but I like the idea of the red Sharpie. Sharpie would be a lot simpler and less messy!

Great idea!"thumbsup"
 
Maybe worth adding to this thread... For inside clear lenses I use those plastic faux adhesive-backed gem-stones/ rhinestones. They're available at craft stores or the craft-dept at Walmart. These are to simulate light-bulbs... clear/ orange/ red. Because they are facet-cut, they add a bit of shimmer in certain light/ at certain angles. I've also had really good results with adhesive-backed reflective tape inside of clear lenses and as stand-alone tail-lights and as third brake lights. I'm happy to post up some pics if anyone's interested.
 
My vote is for Tamiya clear red and clear orange acrylic for the taillights. That’s Tamiya X27 (red) and Tamiya X26 (orange) bottle paint. Just brush it on, work fast so the brush strokes disappear.

There is equivalent spray cans of the same colors*

You can paint the inside of the lens but I think the outside is better. Be sure to use masking tape for a clear demarcation line between the two colors, if needed.
 
My vote is for Tamiya clear red and clear orange acrylic for the taillights. That’s Tamiya X27 (red) and Tamiya X26 (orange) bottle paint. Just brush it on, work fast so the brush strokes disappear.

There is equivalent spray cans of the same colors*

You can paint the inside of the lens but I think the outside is better. Be sure to use masking tape for a clear demarcation line between the two colors, if needed.

x2...that's what I use also. 2-3 coats on the inside, with ample curing time between. Shine a light through the back side to see if you have enough paint on them. Easy clean up also.
 
All the above advice is sound. I will spray a tinting paint if what I need to mask off is simple enough to accomplish. If the lens is very small and you have to mask off a tiny area for the reverse light then hand brushing is likely easier. I use an airbrush for my sprays, and am using either Faskolor or Mission paint.
 
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