Huludao solar street light

Now common light, main effect is used to fix and protect the light source of lamps and lanterns, and adjust the light source the light of the projection direction, in order to obtain reasonable light distribution lighting environment. So the stadium dedicated light, the performance index of lamps and lanterns exactly what? Today we

at present, the ordinary high beam is mainly used for fixed and protect the light source, adjust the light projection direction of light source, in order to obtain reasonable light distribution lighting environment. So sports venues dedicated high lamp performance index is what? Today, we, shandong high lamp manufacturers, street lamp factory, give you a simple analysis is as follows: bring about sports venues dedicated performance of the light, what is it? 1. Optical characteristics of the peak intensity of the light beam, beam Angle, cut-off Angle, the efficiency and light intensity distribution curve of the beam should be according to the shape of the object to lighting, lighting area, to achieve the lighting effect, installation position and the height of the lamp to design. 2. Mechanical properties of lamps and lanterns should be easily in the horizontal and vertical direction adjustment, and has a strong and reliable locking devices, should have good corrosion resistance, outdoor lamps and lanterns of dustproof, waterproof level should be higher than IP55. 3. Electrical characteristics of city road lighting lamps and lanterns is installed in the outdoor, so must have good protection against electric shock, and connect to protect the earth. 4. The appearance of lamps and lanterns should be beautiful and easy, light weight, easy to install and maintain. Design: calculating the size of the light pole structure and infrastructure. According to the tenderer for the appearance of the shape and the manufacturer of the structural parameters, the seismic grade of magnitude 7, wind loading for grade 12. The main stem of 12 surface sprayed, light pole is easy to transport, high light pole adopts plug-in, every section forming, insert length of not less than 500 mm, light pole inserted into the fitting clearance after no more than 3 mm, and the spacing device of reliable and strong device. The basis of the light pole design should match the light pole. Foundation should be reinforced concrete structure, with a fixed light pole anchor bolt of the flange plate and the fixed anchor bolt of the flange. In and out of the light, cable threading tube, rural square, threading pipe adopt hot dip galvanized steel pipe, and indicate the foundation reinforcement, concrete strength grade and other construction drawing. Basic meet GBJ189 building seismic design code. In addition to the anchor bolt, all fasteners are made of stainless steel, reliable, durable and easy to use. All kinds of nuts should use washer and spring mattress tightened. Tighten the screws of the exposed nut shall not be less than two pitch. Independent lightning rod, stadium high lamp, 0. 5 m long needle, earthing body, light, grounding resistance is not greater than 30 m long, 2. 5 m and 12 m high lamp, 50 * 5 galvanized Angle steel, grounding cables with 25 * 4 galvanized flat steel should be located in the top. Grounding body with light pole, lamp panel, distribution box and reliable connection. In order to form a reliable conductive path. Manufacturer shall be provided according to the light pole figure modelling calculation table, figure and force rod body including embedded bolts, flange calculation table. Detail view, and to provide the technical drawings and foundation of light pole ( Based embedded within the basic profile, cable pipe drawing, bolts and high lamp based embedded parts connection diagram, drawing, etc. ) 。 ) 。 Shandong street lamp lighting factory ( 。 jschindo。 com) Is a company specializing in the production of solar street light, high lamp, garden lamp, landscape lamp and led street lamp manufacturers. It has more than 15 years of production experience, high quality, low price and honesty. Welcome new and old customers to come to consult.