... .Cert:CE,TUV,CCC,CCS,RoHS 3.led light source 4.Various colors JD90A led beacon warning light The JD series alarm lamp of our ... diameter, and speaking on the functionality, we have light-only and integrated voice-light type. All of our lamp housings adopt high ... current0.2A/4.8W0.03A/6.6WOur Main Clients: JD90A led beacon warning light