Brand: AIM Sports
This round insert is designed specifically to fit into a rubber button cover on an AiM PDM keypad (Part Nos. MC-KEY08 or MC-KEY12, sold separately). The back of the insert has a flat tab which fits into the cross-shaped slot on the keypad button. Sold individually.
This "Spot Light" insert has a black background with an easy-to-understand icon of a round-backed spot or driving lamp with diverging lines coming out.
If your spotlight/driving light has a bracket, AiM also offers a slightly different Spot Light PDM Keypad Button Insert (Part No. MC-KEY-025), which has a similar icon but the spot light is mounted on a bracket.
Is this icon not quite clear? AiM also offers a "SPOT LIGHT" PDM Keypad Button Insert (Part No. MC-KEY-B729), which has the words "SPOT LIGHT" instead of a graphic.