In this video I put together and install a Better Box brand mailbox. I'll show you packaging, construction, finish and installation. thi sis a 60 pound cast aluminum mailbox. It is very high quality and has a beautiful finish. I changed out the knob to stainless and install matching numbers.
Here's the link:
https://betterboxmailboxes.com/
Here’s the link for the solar light: 
2 Pack Solar Lantern Wall Lights Fixtures, Upgraded Solar Powered Porch Light, Black Hanging Solar Wall Sconce Outdoor, 20 Lumen Heavy Glass & Stainless White Lighting for Porch, Patio and Yard https://www.amazon.com/dp/B08TBSMHN2/ref=cm_sw_r_cp_api_glt_fabc_RJMTZ7XYFZKNBXCW6SW1?_encoding=UTF8&psc=1