Solar street light lighting engineering technical conditions

Introduction to the technical conditions of solar street light lighting engineering 1. General provisions 1.1 This technical bidding document is applicable to the bidding of flood lighting engineering of this project. 1.2 Design scope: The lighting design of the south tower, north tower, and commercial buildings of the Guangzhou Henderson Center plot, as well as the lighting design of the second floor canopy and the first floor of the podium. 1.3 The scope of the bidding includes the lighting system, the electrical equipment involved in the power supply system and its installation and commissioning. The electrical equipment includes: lighting fixtures, brackets, wire ducts, exposed wire pipes, wires, cable laying, lighting switch boxes, lighting control boxes, lightning protection and grounding devices. 1.4 Division of construction interface: ① The general contractor of strong electricity is responsible for the wiring pipes and trunking between the floodlighting distribution box and the transformer, and the professional construction unit is responsible for the subsequent installation, from the floodlighting distribution box directly to part of the pipelines of the lamps To be responsible by professional construction units. ② The general contractor of strong electricity is responsible for providing power to the main switch of floodlighting, and the professional construction unit is responsible for the subsequent installation. ③ All lighting distribution boxes and cables are in charge of professional construction units. ④ The weak current subcontracting is responsible for the pipelines and trunking from the weak current room to the flood lighting main controller and from the main controller to the sub-controller. The subsequent installation of the sub-controller is the responsibility of the professional construction unit. 2. General requirements 2.1 The equipment selected for the lighting system and power supply system shall comply with the following standards in terms of design, manufacture and inspection: 2.2 GB Standard - People's Republic of China Standard 2.3 IEC Standard - International Electrotechnical Commission Standard 2.4 CIE Standard - International Illumination Commission Standard 2.5 ISO Standard - International Standardization Group Standard 2.6 EIA Standard - Electronic Industry Association Standard 2.7 When compiling the bid, the bidder shall provide detailed drawings of construction drawings, and explain the equipment provided, in terms of design, manufacture and inspection the standard used. According to the weight, installation method and load-bearing conditions of the curtain wall structure of the lighting equipment, we provide the construction safety calculation and test report of the super high-rise building curtain wall facade lighting project issued by the national authoritative testing department with relevant qualifications. 2.8 When the equipment is delivered, the product quality guarantee letter, product test report and inspection report issued by the equipment manufacturer should be provided. 4. The life of LED light source: not less than 30,000 hours, and the warranty period of LED lamps is not less than 3 years. 5. The color rendering of the high-power LED white light source packaged particles is not less than 75, and R9≥0. The color rendering of the encapsulated particles of the low-power led white light source is not less than 70, and R9≥0. 6. According to the use of LED lighting projects that have been completed in China, the products of 7SDCM can easily detect the color deviation. In order to improve the lighting quality, the LED requirements of this project should not be greater than 5SDCM. 3.3.2 Lamp requirements 1. Lamps greater than or equal to 30W are high-power LED lamps. 2. LED lamps with changing requirements require built-in automatic dynamic current adjustment. 3. After the shell temperature of all LED lamps is fully loaded for two hours, the temperature rise is not more than 30℃. Sampling the case temperature of the lamps after installation on site. Two hours after the chip pin is fully loaded, the temperature rise is not more than 60℃. 4. The diameter of the lead wire of all LED lamps is not less than 2.5 square millimeters, and the color of the phase line and the zero line must be obviously different. The super five network cable is used between the controller and the controller, and the DMX four-core twisted pair signal line is used between the controller and the device. 5. The color of the shell of all lamps must be finalized by the architect and designer. 6. There are special protection components for induced lightning strikes and static electricity, and the device performance meets the testing standards of GB/T17626.5-2008. 7. Luminous flux maintenance rate: Under the conditions of on-site use, after 2000 hours, the luminous flux maintenance rate of the lamp should not be less than 80%. Spot check the illuminance of the lamps after installation on site, and check them after two years. Compare the two. 8. Manufacturers should have 10 years of experience in Ru0026D and production of LEDs and control systems. 9. The aluminum material of lamps and lanterns must use 6063 grade or the same or better than this material (6063 aluminum alloy is a heat-treatable strengthening alloy with medium strength in the AL-Mg-Si series, and Mg and Si are the main alloying elements). 10. The outlet connectors of lamps and lanterns must adopt the national standard strong and weak current metal waterproof connectors or industrial-grade couplers, or the same or better than the above standards. 11. It is recommended to use Philips, Cree, Osram or equivalent, better than the above standard for the luminous flow chip. 12. The lamp body must be made of anti-aging silicone rubber ring or the same or better than the above standard. 13. The glue filling material must be made of silicone glue or the same or better than the above standard. 14. The wall washer in the podium requires close cooperation between the lighting manufacturer and the curtain wall company to coordinate the installation details of the lighting and the curtain wall. 3.3.3 Power supply requirements 1. Configure built-in or external power supply according to specific lighting requirements. The power supply must be standard for the luminaire and cannot be replaced at will. 2. The power factor of 30W and below power supply is not less than 0.8, and the power factor of power supply above 30W is not less than 0.9.
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