I found these browsing around, they look pretty sweet. I'll probably pick up a set next paycheck. Here's the info:

Website:
PMLIT 02-13 Honda Fit GD GE Frozen White LED License Plate Light Bulbs Kit

Details
Looking for the perfect visual upgrade for your vehicle? New, PMLIT® High Bright LED OEM Replacement License Plate Lights will look absolutely terrific in your car. Increased visibility of your interior makes these the obvious choice for a quick and easy visual enhancement, making you stand out from the crowd and get you closer to the show-car you always wanted.

Description
Precision engineered, these Frozen White License Plate Lights are designed to perform and outperform any competition. The PMLIT® LED License Plate Lights replace your existing License Plate light Halogen Bulbs to instantly bring your vehicle's appearance to new life. LED License Plate Lights are the most cost effective way to improve the appearance of your car and give you the styling you deserve. Each set is constructed of the highest quality components. Our LED License Plate Lights are the newest style of interior lighting available on the market. These LED License Plate Lights are your way to get that racing look. These LED License Plate Lights are a technological breakthrough in manufacturing. The result is a more powerful LED License Plate Lights installed directly instead of the existing factory halogen bulb.

Available in PMLIT® Color:Frozen White

Note: if for any reason you decide over time that you want to remove the LED kit, the process can be reversed.

PMLIT® License Plate Light Bulb Package Contents:
-One (1) Packaging Box
-Two (2) 9W LED License Plate Lights Housings
-Two (2) LED Resistors
-Two (2) LED Capacitors (IF NECESSARY)
-One (1) Brochure/Installation Manual

 

I would just buy leds and swap out the stock bulbs.

2013 Honda Fit License Plate LED Lights | LED Replacement Bulbs for Cars | 12v | Super Bright LEDs

It will get the job done for a lot less $$$. That is what I did

 

That's a good point klaw091 but I've already broken one of the housings so this looks like a good route to go

 

Lens:
http://www.ebay.com/itm/HONDA-OEM-34101S60013-License-Lamps-Rear-Lens-/161086337845?pt=Motors_Car_Truck_Parts_Accessories&fits=Make%3AHonda%7CModel%3AFit&hash=item25817e7335&vxp=mtr
Gasket:
http://www.ebay.com/itm/HONDA-OEM-34103S60003-License-Lamps-Rear-Lens-Gasket-/141213678967?pt=Motors_Car_Truck_Parts_Accessories&fits=Make%3AHonda%7CModel%3AFit&hash=item20e0fdbd77&vxp=mtr
I broke one of the tabs removing the lens as well. I just bought the lens. I didnt realize it did not come with the gasket until I received it. Figure...LEDS are less susceptible to the environment compared to the halogen bulbs so I left it as is.

 

You can probably get the parts locally too if you're in a rush.

 

Thanks for the part numbers bro