high mast lighting design calculation

{"title":"Q235 Q345 H25m Flood High Mast Light Pole With Lifting System LED Lamp","imgUrl":"https:\/\/img.chinax.com\/nimg\/f0\/80\/9747b3d2bc2516099ebb81bf5d54-200x200-1.jpg","attrs":{"Price":"negotiation","Brand Name":"JSHG","Model Number":"HG-HM-15~35m","Minimum Order Quantity":"One 40 HQ Container","Delivery Time":"2 weeks per container after PO\/drawing\/prepayment confirmed","Certification":"ISO\/CNAS\/IAF\/CA","Place of Origin":"China","Payment Terms":"L\/C, T\/T or Western Union","Supply Ability":"3,000 Metric Tons per Month","Packaging Details":"* Covered by Plastic Wrap or Mat or according to client's requests. * The Loading Pcs of Each Container could be calculated according to client's specification and data.","Connection Structure":"Overlap \/ Flange connection","Application":"Commercial Areas Lighting, Seaport Lighting, AirPort Lighting, Parking Lot Lighting, Stadium Sports Lighting","Shape":"Round \/ polygonal \/ Conical \/ Tubular \/ Tapered","Material":"Q235 Q345","Wall thickness":"6~12mm","Appearance Treatment":"Hot-dip galvanized \/ Powder Coated \/ Painting"}}