الوصف

Solar Courtyard Lights Technical parameters: Height of light source to ground: 2.**3.8m Applicable light source: ***1W energy-saving lamps PV Module: Hi-efficient monocrystalline/polycrystalline silicon. Storage cell: fully-sealed, maintenance-free lead-acid cell Lighting hours: 6~8 hours Applicable regions: regions where annual sunlight period is more than ***0 hours. Ambient temperature: **0centigrade~**0centigrade Material of the mast: plastic coated on hot-dip galvanized steel pipe