Quick change LED replacement kit for your fluorescent tube draws only .13 amps (130 mA) compared to the 12 inch fluorescent tube™s consumption of .7 amps (700 mA). This energy miser gives you 540% higher efficiency without the threat of hazardous mercury gas! Wire directly into your 12-volt power system, bypassing the fluorescent ballast. “Peel and Press” double-sided tape takes the mounting job down to a matter of seconds. Kit includes (2) 1 strip of 18 diodes, with built-in constant current regulator and bridge diode (eliminating polarity requirements), pre-attached mounting tape and wire connectors.