Auto bulb 168 litter bit different from 194.

If you using tungsten filament bulbs, auto bulb 168 is litter bit brighter than 194.

Because auto bulb 168 is 4.9w and 194 is 3.8w.

Most of auto bulb 168 vs 194 can be replaced by led types.

Because auto led bulb 168 and 194 are much brighter than filament bulbs.

For example, auto bulb 168 and 194 is about 50lm, but led will be about 120lm.

If you want to get more details about auto bulb 168 vs 194, please contact me without any delay.