2024 cargo mate enclosed cargo trailer txehw8.520ta4 features include 6" extra height 24" alum tread plate stoneguard upgrade dome lights 2 12 volt switch for domes flushlock additional floor crossmembers 12" o/c 6" i-beam to 8" i-beam upgrade brace & wire for roof air 30"x30" breaker panel 2 fluorescent lights w/1 wall switch 2 interior wall recepts extereior wall recept w/gfi 30 amp breaker panel upgrade to 50 amp panel 110-v int wall recept 2 gang 4' double-tube fluorexcent lgt w/diffuser 50 amp motorbase plug 110v to 12v electrical converter 30 amp spray on floor liner inc 12" aff sidewalls bead board insulation insulated ceiling w/wht vinyl 30 amp outlet