Statements (15)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
emergency vehicle lighting
|
| gptkbp:feature |
flashing patterns
directional control LED or halogen lights arrow display |
| https://www.w3.org/2000/01/rdf-schema#label |
SignalMaster lightbar
|
| gptkbp:introduced |
1980s
|
| gptkbp:manufacturer |
gptkb:Federal_Signal_Corporation
|
| gptkbp:marketedAs |
SignalMaster
|
| gptkbp:used_in |
ambulances
fire trucks police vehicles |
| gptkbp:usedFor |
directional warning
|
| gptkbp:bfsParent |
gptkb:Federal_Signal
|
| gptkbp:bfsLayer |
8
|