how to check christmas tree lights

Sure, let me help you with checking your Christmas tree lights! First, make sure the tree is unplugged from the power outlet. Then, gently inspect each light bulb, looking for any visible damage or discoloration. If you see any cracked or broken bulbs, replace them with new ones of the same wattage. Finally, plug the tree back in and check each strand of lights to make sure they're all working correctly. If any bulbs are still not working, check the connections between the lights and the power source to make sure they're securely attached.