The A1 / 234 is rated at 150 watt at 15 volts and the bright, balanced light performs well in light coagulators along with other medical or scientific light sources. The A1234 bulb has an average life of 50 hours and can also be used in many stage and studio applications. GE 18235 A1 234 is no longer available.
Osram A1/234 HLX64633 4050300890616 54250.
Philips A1/234 6550 409843 871150040984350 923870618503.
 | A1/234 BRJ Osram | A1/234 BRJ 150W 15V G6.35 50hrs HLX64633 4050300006710 4050300890616 54250 a1-234 |
 | A1/234 BRJ Philips | A1 234 BRJ 150W 15V G6.35 50hrs 6550 409843 871150040984350 923870618503 a1-234 |
