What are the skills of choose and buy solar street light

The principle, a

( 1) The lamps and lanterns of choose reasonable light distribution. Shall be determined according to the shape of the function and space of the places of lighting lamps and lanterns of light distribution type.

　　( 2) Choose efficient lamps and lanterns. Under the condition of meet the requirements of glare restrictions, for lighting only meet the visual function, appropriate USES direct light lamps and lanterns and open type lamps and lanterns.

　　( 3) Choose the lamps and lanterns of easy for installation and maintenance, low operating cost.

　　( 4) In a fire or explosion danger and dust, humidity, vibration and corrosion environment of the special places, such as lamps and lanterns should be chosen to meet the environmental requirements.

　　( 5) Surface of lamps and lanterns and light with accessories such as high temperature near the fuel, heat insulation, heat dissipation and other fire protection measures should be taken.

　　( 6) Lighting lamps and lanterns should have complete photoelectric parameters, its various performance should comply with the current 'the general requirements and test of lamps and lanterns' and other relevant provisions of the standard.

　　( 7) Appearance of lamps and lanterns should be in harmony with the environment of the installation site.

　　( 8) Considering the characteristics of the light source and the requirements of architectural decoration.

　　( 9) The difference between the garden light and street light, mainly height, material thickness and beautiful degree, the difference between a street lamp material thicker, or higher, garden light more beautiful appearance.

2, outdoor lighting places:

( 1) High lighting lamps and lanterns should use axisymmetric light distribution, installation height of lamps and lanterns should be greater than be 1/2 as radius.

　　2) Garden lighting lamps and lanterns should be effective control of the hemisphere luminous flux output. Landscape lighting

3, ( 1) Satisfy the requirement of glare restrictions and light distribution in the condition, the efficiency of flood lighting lamps and lanterns should not be less than 60.

　　( 2) Installation of outdoor landscape lighting lamps and lanterns is the protection grade should not be lower than IP55, buried their level of protection of lamps and lanterns should not be lower than IP67, use the lamps and lanterns of the water should not be below the IP68 protection grade.

　　( 3) Outline appropriate USES LED lamps or lighting for single-ended fluorescent lamps and lanterns.

　　( 4) Pervious to light the appropriate lighting using LED lamps and lanterns or light source for thin tube diameter fluorescent lamps and lanterns.

4, lamps and lanterns of the protection grade

according to the use environment of lamps and lanterns, can be reference to the provisions of the IEC. 【 The above content released by solar street lamps factory finishing for you 】