Hi Wayne and Bob. Thank you so much for the inputs. You're right, majority are using 220V electricity. I should watch out and be careful taking photographs there.., I am thankful that my bag is equipped with weather protection whenever weather will not permit.. Also I am a bit comfortable and secure with my bag since my gears will only be accessed through my back, its a rear entry/access bag. And also I would prefer tripod because it's gonna be essential shooting at night. Thank you so much guys for sharing your thoughts.. Any more tips will be much appreciated