Using this Fisher & Paykel LED fridge globe is a breeze. First, make sure your fridge is unplugged for safety. Then, carefully remove the old globe from its socket. Gently insert the new 2.5Watt G9 LED globe into the socket until it fits snugly. Plug your fridge back in, and you're good to go. Remember, this globe is not for use in ovens or microwave ovens. To maintain it, keep it clean by gently wiping it with a dry cloth every few months. If the globe stops working, check the connection in the socket first. If the problem persists, you might need to replace it. Since we've been in the business for over 25 years, we're here to help if you have any questions.