Thanks for your designs.
I like the direction of the iconic representation of the light in the O in #27 the best of the 3 you submitted, but like the font of #30 or #4 better with the SSL size of #30.
My color preferences of the options are: your #27, #13, #62 and #67.
Do you mind doing some alternative iterations with the above feedback and a some further explorations of the "O" in the direction of #27?
Also, please note the typo in #27.
Thanks!
Tim