Replace your standard light bulbs with bulbs manufactured to burn at least 10 times longer than the average general service bulb.
The 20,000-Hour 100 Watt light bulbs are a package of six frosted bulbs designed to burn for 20,000 hours.
The 20,000-Hour 100-Watt light bulbs have an extra heavy-duty pure chemically treated 20,000-hour filament supported by five support wires and two lead wires, which help provide long life and excellent resistance to vibration and shock.
They use an expensive krypton rare gas element, which reduces heat and prolongs filament life.
A reflector disc protects the basing cement from heat and directs more light on your task area. The brass base eliminates corrosion and prevents the lamp from sticking in a socket.