I took a moment to look at my license plate the other day, and realized that it really isn't very well illuminated at night (like most cars IMO). It uses two festoon style bulbs, 37mm IIRC. I want bulbs that are brighter, but whenever I google 'festoon bulb' all I get are cheap eBay LED bulbs, which I do not want. I'm just curious if they make brighter incandescent versions of standard festoon bulbs.