Six solar street lamps garden light street lamp holder

1, solar street lamp electrodeless lamp green energy-saving lamps, with its high photosynthetic efficiency, Series 63 or higher light efficiency lm/w) , high color rendering ( ≥80) , long life ( 50000 hours or higher) , no stroboscopic, 2 work frequency. 65 mhz) True environmental protection, Contains no liquid mercury) , can immediately start and start again, is not afraid of shock



1, solar street light Solar street light is a crystalline silicon solar battery power supply, valve control type sealed and maintenance-free battery ( Gel battery) Store electricity, super bright LED as light source, lamps and lanterns and controlled by the intelligent charging and discharging controller, is used to instead of the traditional public power lighting lamps. 】 Electrodeless lamp green energy-saving lamps, with its high photosynthetic efficiency, Series 63 or higher light efficiency lm/w) , high color rendering ( ≥80) , long life ( 50000 hours or higher) , no stroboscopic, 2 work frequency. 65 mhz) True environmental protection, Contains no liquid mercury) , can immediately start and start again, is not afraid of shock, can be a green lighting installation advantages in arbitrary direction. Because of its starting voltage, current and working voltage current basic same, therefore particularly suitable for solar street light system, designed for solar system to develop a new type of light source. 2, high pressure sodium lamp dc 24 v (specially used for solar street lamps 12V) Input to the electronic ballast, output frequency ( Or high frequency) Supply bulb, high voltage pulse start lamp. Because electronic ballast is light, is of great benefit to the life of the bulb, can improve the lamp life percentage of more than 30. 3, low pressure sodium lamp low pressure sodium lamp compared with the commonly used specially used for solar street lamps light source, the same luminous flux and the intensity of illumination, power saving can reach hundreds of copies of more than 50. Because of the high low pressure sodium lamp luminous tube seal in vacuum glass shell and coated with the infrared reflection film, its basic luminous efficiency is not affected by the influence of environment temperature, the radiation spectrum of pure, stable, no stray light, the wavelength of the light fog permeability is strong, with high quality electronic ballast, the low pressure sodium lamp easier application under the condition of all kinds of power supply, especially suitable solar street light, tunnel lighting, plateau alpine special ring point area of application, etc. 4, metal halide lamp (specially used for solar street lamps Metal halide lamp ( Metal Halide Lamp） Is ac power, working in mercury and rare metal halide mixture vapor arc discharge in glowing discharge lamp, metal halide lamp is on the basis of high pressure mercury lamp add various metal halide made of the third generation light source. 】 Metal halide lamp is one of the biggest advantages is particularly high luminous efficiency, light efficiency is as high as 80 ~ 90 lm/W, normal light produce less heat. Because of metal halide lamp spectrum is in the continuous spectrum superposition basically dense linear spectrum 【 Issued by the rarefied gas or metal vapor spectra for linear spectrum, spectral lines of different elements is different, also known as the characteristic spectral lines of the atom. 】 , so the color rendering index [ Light source for color is called color rendering of the object, is by reference or reference light source with same color temperature ( Incandescent lamp or light) The comparison of the object color appearance. 】 Particularly high, namely color resilience especially good, can reach hundreds of copies of 90. In addition, metal halide lamp color temperature is high, up to 5000 ~ 6000 k. 5, energy-saving lamp features: specially used for solar street lamps current is small, can greatly extend the battery discharge time. Photosynthetic efficiency 40 lm/W. Color temperature 2700 k, 4000 k, 64000 k, color white, red, green, blue, and so on, life is 6000 h. Additional voltage DC12V DC24V, categories: DC10. 8 v - - DC14。 4 v, DC22V - DC28V。 Specification: 3 w, 5 w, 7 w, 9 w, 11 w, 13 w, 15 w, 18 w, 20 w and 24 w, 26 w, 30 w, 40 w and 45 w, 65 w, etc.