With the V-shaped 2 light panels,Energy Savings of up to 70%,and you could use effectively every beam of light. Wide Application——This 2 foot LED light is perfect for various lighting needs. It is ideal for daily lighting and applications in garages, workshops, basements, warehouses, workbenches, homes, barns, offices, attics, storage rooms, exhibition areas etc,any indoor lighting. Reducing your installation and wiring cost and time. You can connect up to 4 light fixtures and avoid the complicated wiring. The prolonged 59-inch power cord with an on/off switch is practical for you to install the light where you want. These LED tubes can be docked with each other, connect up to 4, do not connect more. br 2.