Introduction of LED Solar Landscape Street Light Design Scheme

Technical requirements of LED solar landscape lights 1. The main pole of the light pole is mainly according to the requirements of the drawings, which is a galvanized square tube with a wall thickness of 3.5 mm. The power of the light source is 30W. 2. The lamp pole part is fully welded, the welding must be uniform and firm, the welding quality meets the requirements of GB/T12469, and there are no cracks, slag inclusions, welding flashes, burn-through, arc craters, and no wrinkles and interruptions that affect the strength. . 3. The allowable deviation of the light pole should meet the following specifications: ①The allowable deviation of the length is ±0.5% of the length of the pole; ②The allowable error of the straightness of the pole should be <1‰; The allowable deviation should be ±1%; ④The allowable deviation of the lamp arm elevation angle should be ±1%. 4. The anti-corrosion of lamp poles (including lamp poles, flanges, rib plates, lamp pole doors, and lamp installation joints) is treated by hot-dip galvanizing on the surface and then sprayed with plastic. The anti-corrosion quality meets the requirements of GB/T9790. The average thickness of the inside and outside) is not less than 85μm, and the lamp pole spray should be made of high-quality outdoor pure polyester plastic powder, with an average thickness of ≥100μm, the spray layer is uniform, complete, and the surface is smooth, and its adhesion meets the requirements of relevant standards. 5. The access door under the light pole is parallel to the axis of the light pole, and the access door is 320mm × 120mm above the ground at a height of 400mm, and the ground terminal is welded in the door; The gap is not more than 2mm, the door cover is interchangeable, and has effective and reliable anti-theft measures. 6. All fasteners except the foundation are made of 304 stainless steel. All fasteners must have relaxation measures. 7. The material of the lamp head is die-casting aluminum, and the weight of the empty package without the light source is 8KG-9KG. 8. Wind resistance level: 12. (4) Solar system components 1. Solar panel components: 100W. Polycrystalline silicon solar panel, imported TPT EVA domestic solar energy special solar module aluminum frame imported from Cummins, Italy, the conversion rate is more than 16.2%, and the service life is more than 20 years. 2. Battery: 100AH/12V. Special maintenance-free battery for solar energy, the depth of discharge can reach 80%, the service life is more than 6 years, and the ambient temperature range is -20°C/+65°C. 3. Controller: 12V/10A. With light control + time and space, there are protection functions such as overcharge and overdischarge, anti-reverse connection, anti-short circuit, lightning protection, etc., you can set a variety of working modes by yourself, and the service life is more than 5 years. 4. Buried box: 1PCS. Waterproof, corrosion-resistant, constant temperature. 5. Working mode: Output: When it is dark, the light induction automatically controls the light source to turn on and starts to work, (it can be adjusted according to the situation (1~14) working time) when it reaches the rated working time, it will automatically turn off. 6. Continuous working days: 6-8 hours of lighting every day, 3-5 rainy days in a row.