The LED bulb tester is a tool that makes it easier and faster to assess the condition of a bulb. Thanks to it, you can check whether the LED bulbs are working properly. The AMiO LED bulb tester is a very useful tool in accessory stores, car shops and workshops. Thanks to it, salespeople and mechanics can present different types of LED bulbs to customers and show how they light up and what color they are. Customers are often unable to independently assess which bulb works best in their car. With the LED bulb tester, sellers can help them choose the ideal product. Universal sockets that cover most common bulbs: - T5 - T10 (W5W) - BA9S - C5W (tubes - festoon) - BA15S - BA15D In addition, the tester has a second switch, thanks to which bulbs with two filaments can be tested in two lighting modes. Technical specifications: - Input: DC 12V, maximum 5A - Maximum power (Power max): 60W