Just wanted to Update this thread, with the latest revisions. New Bulbs and a new charger:
Technical Specifications
Length 3 5/16
Width 2 5/16
Height 1 7/8
Weight 1.5
Shipping Weight (lb.) 2.0
DC Output Amps 750 mA
Absorption Voltage 14.4 V
AC Input Volts 115 V
AC Input Volts Freq. 60 Hz
Float Voltage 13.2 V
Maximum Power (+/- 3%) @ 25°C 9 W
Charge Reset: Battery Voltage Threshold12.6
Working Temperature -20 ° to 50 °C
Output Banks 1
Regulatory Approval UL/CSA/CE/
Manufacturer:Deltran

IMG_2512 by AviationMetalSmith, on Flickr

Bicycle Lighting System by AviationMetalSmith, on Flickr
ON, above , Off, for comparison, Below

Bicycle with Fairing by AviationMetalSmith, on Flickr

IMG_2377 by AviationMetalSmith, on Flickr
TOSHIBA MR16 LED Bulbs. Only 5.2 watts, but have a focused ten degree beam, so The Cyclist can see fifty feet up the road

IMG_2376 by AviationMetalSmith, on Flickr