These LED and Neon lamp pearls are applied widely for direct signal lamp, premonition signal, accident signal and other direct signal of electrical circuit in AC220V 50-60Hz, direct current 220V and electric equipment.
* Performance index: Working frequence 3000V/min, allowed voltage fluctuate ±10%
* Continue-work service life: 30000Hours
* Using environment: Surrounding temperture -25℃~+55℃
* Height above sea level ≤2000m
* Relative humidity ≤85%
* Protection grade: IP55
* Installation sort: Ⅲ