Hi, I am going to buy 20X 5 meters of LED strip which consumes 1.2A per 5 meters. Each set comes in 5 meters. Now i have two questions: Question 1) Can I connect 20 sets (5m each) in series to form a 100m strip?? Question 2) If I use a power supply similar to the one in the link below, will it work fine? does it have a stable 12V supply and is it safe? Since these strips consumes 1.2A per meter, I assume 100m will consume 24A, so is a 30A power supply enough? http://www.ebay.co.uk/itm/12V-30A-3..._Measurement_Equipment_ET&hash=item564ebe30df Thanks in advance.