Need to add arrows on chart with candles at certain time points

I have csv file with certain dates and times (60 min). Example of few lines in csv => 

I need a tool (script, indicator) which takes my data and for 60m candle graph draws an arrow down  above candle as indicated in my file . For each file load I should be able to chose color of arrows - i can load several csv files with different date_times.  Since files may contain 2-3 years - i need simple way also to wipe the arrows (if not possible i can then just delete the chart).