The mark consists of two half circles that curve from the "i" in "Linc" to the left and under the wording "lighting & electrical" in the top left of the mark. The wording "Troubleshooting specialists" followed by "Since 1961" is inside a rectangular graphic and above the wording "Residential Commercial Industrial", with graphics of lightning bolts between the wording above a picture. Within the picture, there is a man wearing a hat that says "Linc lighting and electrical" doing voltage testing using a box with the wording "volts" and other equipment with the term "amps." The man is also wearing overalls, a plaid shirt and a watch. There is circuit breaker with the wording "Danger High Voltage" above the circuit breaker. The wording "Quality at the Right Price" is below the picture contained in a rectangular box.