Hummer 500w small wind turbine for street lighting CE.ETL,UL&BV Certification

500w wind power generator
--Automatic protect system
-low noise with SKF bearings
-smart yawshaft
-lighter and smaller
good quality wind-solar street light
1. Hummer H1.25-400w wind-solar hybrid power system is an innovative ,environmentaly source .
2. It is cost effective and simple to install .
3. H1.25-400w wind-solar hybrid power system is a new concept in amenity lighting designed for the 21st Century providing illumination at almost any location remote from the grid electricity supply.
4. It is an innovative, environmentally friendly source, an independent outdoor lighting system that is cost effective and simple to install almost anywhere.
5.As a professional manufacturer of wind turbine from 400w -30kw ,
we always provide the best solutions of energy saving and environmetal protection .