Back Into Anything Hard Lately?

I was searching for something else and I found these 50W halogen back-up light bulbs for the Tahoe/Suburban/Yukon/Denali. The stock ones are 27W, so these are nearly double the brightness... Or so it would seem on paper. I'm not convinced these are 2x brighter, but any increase in brightness would help. All of these SUVs have factory tinted rear windows which makes for dim viewing at night. At every chance that I can, I prefer to back into the parking space when I park the Tahoe. Here's a better price.

This way, I can see what I'm about to hit.