Envolvedora orbital automática

  • exterior security led flood lightsComparison of LED light source and traditional light sourceThe performance of all traditional light sources will deteriorate over time, even LEDs. The failure of the traditional light source, but it can be used for more than 5W hours, so do n’t worry
    However, under the condition of reasonable drive design (constant current drive), the degradation is very slow, and the service life is much longer than that of traditional light sources.