Hella Rotating Beacon KL Rotafix FL.

KL Rotafix FL. Compact halogen rotating beacon 24 V 70 W, 3.5 Amp.  Amber lense and black socket as Rotafix F, but for tube mount. Water protection class: IP5K4K & IPX9K means it's pressure washer protected. Reverse polarity protection. Diameter 135 mm, Height 174 mm. Type approvals ECE-R65, E4-006509. EMC class 3, E1-032181.