REFLECTORIZE
reflectorize, reflectorise
(verb) provide with reflectors, such as chemicals; “the driveway was reflectorized for safety reasons”
Source: WordNet® 3.1
Etymology
Verb
reflectorize (third-person singular simple present reflectorizes, present participle reflectorizing, simple past and past participle reflectorized)
(US, traffic, transitive) To make reflective.
The department, upon registering a vehicle, shall issue to the owner two partially or fully reflectorized license plates or devices for a motor vehicle, other than a motorcycle, and one partially or fully reflectorized license plate or device for all other vehicles required to be registered under this code.
Source: Wiktionary