L90.
All Daniamant Lifebuoy lights are designed to deliver, as a minimum standard, the 2cd output specification and 2 hour duration required by IMO SOLAS regulations. For more detailed product information please select the model you require from the menu. For a product brochure detailing all lifebuoy models please select the download option below.

The L90 uses five alkaline batteries, offering a life of one year.  Robust and reliable, the L90 is automatically activated after release.