Replac Bulb .
Lisle 28440 Replacement Bulb, for 28400 and 25600 Circuit Testers
Lisle 24560 Replacement Bulb, for 24550 Circuit Tester
Lisle 20680 Replacement Bulb, for 20610 Inline Spark Tester
Lisle 12V Replacement Bulb & Spring for #28400 Circuit Tester/ Test Light #28440
Glass Mechanix DAYTONA REPLACEMENT BULB, 9WATT windshield curing lamp bulb
Lisle BULB FOR 26410 ALTENATOR TESTER