Using this Osram LED globe is a breeze. Just screw it into a compatible B22d BC socket, and you're ready to enjoy bright, warm white light. Remember to always turn off the power before installing or removing the globe to avoid electric shock. For cleaning, simply use a soft, dry cloth to gently wipe the globe. Avoid using harsh chemicals or abrasive materials as they may damage the frosted surface. This globe has a long lifespan of 15000 hours, but if it stops working before that, check the power supply first. If the problem persists, it may need to be replaced. Keep it in a cool, dry place when not in use to ensure its best performance.