Hi RecDNA,
I concur with Amelia, but I love the SR3 & the red light is useful for many things, but not that.
I too was looking for a solution, I like flares, but the fire hazard is too great. Here is the solution I found, called SafeFlare:
I initially kept them in the trunk, with the two AAA Alkaleaks in place but wax paper to keep the connection from being completed. Now that I have CPF to educate me I use Eneloops, with a spare set and charger in the glove box. The SafeFlares ran about $12 each, and after 3 years they are in great shape and work as good as the day I bought them. I live in the Palm Springs area desert where temps in summer reach above 120 degrees, and the trunk much hotter. So far the SafeFlares and Eneloops are tolerating the heat without evidence of problems.
I love my SRT3, and love my V11r's too. The red light on the SRT3 I find is fine for trips to the bathroom when everyone is asleep. If I am babysitting my granddaughter, I will sometimes use the white light on low if the red is not bright enough. It might be interesting to expand this thread or start a new one bringing the Nitecore EC1/EC11 into the fray. The 18350 adds an unfair advantage and makes it pocket rocket. The reason I bring those lights up is that the EC11's red light seems brighter and more useful.