Those look nice, but for this application I'd look for a similar light described as a "flood" light.

Spot = narrow beam for lighting up a smaller area (a "spot") at greater distances.
Flood = broad beam to "flood" all the nearby are with light

Regards,
Jim Davis

-----Original Message-----
From: Vanagon Mailing List [mailto:vanagon@gerry.vanagon.com] On Behalf Of Dan N
Sent: Wednesday, July 04, 2018 12:31 PM
To: vanagon@GERRY.VANAGON.COM
Subject: Re: back up lights options

I use one of these wired to the taillight

https://www.amazon.com/Light-Northpole-Waterproof-Off-road-Mounting/dp/B01EJWB40Y/ref=ya_od_pd_dx_gr_1?_encoding=UTF8&pd_rd_i=B01EJWB40Y&pd_rd_r=a62d32a4-3b1f-49e1-acae-1b2f833cb45e&pd_rd_w=kNFPI&pd_rd_wg=Fn1CD&psc=1&refRID=8GYBF3TZ6B260DG6HT0R