The Lightbar which obtained the patent can be configured light modules per user’s specific needs. The main body does not consist of single assembly so it helps easy replacement in case of the parts are damaged because the light modules can be disassembled and reassembled individually.

Emergency vehicle lightbar QLV series which adopt this technology has been recently distributed.
QLV series are lightbar which is suitable for high speed vehicle because of its slim and aerodynamic design. High mechanical strength, heat resistance, anti-UV, anti-vibration and impact features realize to be equipped with the vehicle that are being exposed to outdoor environment for a long time. SAMP helps to configure between warning sound and beacon(QLV-SET) along with 100W horn of high volume signaling and warning sound. Nowadays QLV has been equipped with Rexton W that are exported to Peru.