The introduction of solar garden light use high brightness leds ( 领导) Solar garden light, high brightness, long life, energy saving, radiation area is large, beautiful and generous. Suitable for ordinary streets, communities, parks, office buildings, parking lot, etc before
solar garden lamp profile
use high brightness leds ( 领导) Solar garden light, high brightness, long life, energy saving, radiation area is large, beautiful and generous. Suitable for ordinary streets, communities, parks, office, parking lot, etc.
: (reference configuration parameters Garden light)
name
model reference price
solar panel
25 wp / 30 wp
800 yuan, 32 yuan/W) Controller
when the optical + control
120
battery
12 v / 38 ah lead-acid battery
330 yuan, 2 - service life Three years)
lighting time 8 hours
light
highlight LED 3 w) 125
energy-saving lamps ( 7 w) 30 yuan
of radiating surface area is 6 square meters
light pole
3. 5 - 4 m ( Cast aluminum coating, including chimney)
400( Including panels stents)
environmental temperature requirements
- 20 degrees - 55 degrees
power reserves
3 rainy day
wire
4 mm the line
50 yuan
material total
1700 yuan, The LED light meter)
power saving a year 29 degrees or so.
if it is used as a common road lights, LED street light, intensity of illumination requirement, configuration change.
name
model reference price
solar panel
80 wp
2560 yuan, 32 yuan/W) Controller
when the optical + control
120
battery 12 v /
60 ah lead-acid battery
520 yuan, 2 - service life Three years)
lighting time 8 hours
light
highlight LED board ( 12 w) 740 yuan
light pole
5 - 6 m ( Galvanized steel pipe)
1400( Including panels stents)
environmental temperature requirements
- 20 degrees - 55 degrees
power reserves
3 rainy day
50
wire
4 mm the line
50 yuan
chimney
ordinary material 150 yuan
material total
5450 yuan a year in power saving 70 degrees.
the above power and the choice of light can satisfy the requirement of the corresponding illuminance. Also take into account the actual situation of the southern light panels have a certain margin.
street light leds are selected to ensure that its service life, high brightness LED light-emitting diode (LED) and 10 w brightness as 50 w incandescent lamp. At the same time can reduce power requirements of solar panels. ( Under the same illumination LED and low voltage sodium lamp power is different, so it can save the cost of solar panels) When choosing low voltage sodium lamp, will reduce in the cost of the lamp. But am almost two ways of assembly.