... Maintenance free,easy installation7.Low Power Consumpition,high intensity8.Solid-State,High shock/vibration resistant Applications:1. Bus, ... About us:·Over 7 years of industry experience in LED manufacturing·Technology from Japan ·Energy saving up to ... V ·Dimmable and controllable (low voltage models) ·ISO,ROHS,CE,UL qualifications ·1-3years warranty ·Competitive price Competitive price 3w BULB LAMP