This dual filament lamp is made with UV reduced Aluminosilicate glass. In these lamps, the beam angle is precisely controlled by accurately positioning the mirror and filaments inside the envelope.   ECE category Voltage Wattage Lumens Base H4 12 60/55 1650/1000 P43t H4 24 75/70 1900/1200 P43t - 12 60/55 1650/1000 P45t - 12 85/80 1900/1450 P43t/P45t - 12 100/55 2550/1000 P36t - 12 100/80 2550/1450 P43t/P45t - 12 100/90 2550/1800 P43t/P45t - 24 75/70 1900/1200 P45t - 24 100/90 2700/1650 P43t/P45t 'E' approved where applicable Copyright © Compact Electric Limited design : DNM