1. According to the height of street lamps: high pole lamps, medium pole lamps, road lamps, garden lamps, lawn lamps, buried lamps;

2. According to the material of street lamp pole: hot galvanized iron street lamp, hot galvanized steel street lamp and stainless steel street lamp;

3. According to the light source of street lamps, sodium street lamps, LED street lamps, energy-saving street lamps, and new Soman xenon street lamps are classified.

4. According to the shape, it can be divided into: Zhonghua lamp, antique lamp, landscape lamp, single arm street lamp and double arm street lamp.

5. According to the power supply mode: municipal circuit lamp, solar street lamp, wind solar complementary street lamp

Street lamps involve lighting technology and are applicable to street lamps. The purpose is to design an efficient electronic energy-saving street lamp with long life, low power consumption, high power factor and small current harmonic content. The high efficiency electronic energy-saving street lamp includes the high voltage discharge branches R1 and C1 of the power grid, the rectifier bridge D1-D4, the power factor correction branches C2, D5 and D6, the high and intermediate frequency burr filter branches L1 and L3, the high frequency oscillation circuit BG1-BG2, the starting branches L2, C7 and the lamp tube T connected in sequence; It can save 80% electricity compared with the previous street lamps; The harmonic content THD is less than 25%, which can extend the lamp life by 3-4 times.