These are new in open plain brown box. They have no instructions/paperwork. These can be downloaded online.

Upgrade your Mercedes W463 G500[G550] with the GTinthebox Smoked LED Sequential Tail Brake Lights. They are DOT and SAE certified and have a smooth finish. The GTinthebox Red & Amber LED Tail Lights consist of a 3-in-1 lamp which makes up the brake light, turn signal light and the rear running light parking light. The LED 3D lightbar provides a stunning look to your car. The RB-334B model comes with two bulbs, a direct replacement, and an OE/OEM reference number 463-820-19-64.

ADIIL Smoked Lens Dynamic LED W/Sequential Turn Signal Lamps Brake Light Rear Tail Running Light For Mercedes Benz W463 G-Class 99-18 AMG, Replace OEM Rear Taillamp Light