WS-WT 400W small vertical axis wind generator applies to those places where the wind source is better and inconvenient utility electricity, especially hybrid wind/solar power system, which can partly or completely replace utility electricity to meet requirements of various appliances within its rated output power. it has features of small size, light weight, low cut-in speed, free-maintenance , high reliability, easy installation, long lifetime, etc, especially in urban construction, using wind/solar hybrid lighting power system, it can not only make use of green energy but also adds a beautiful bright landscape.