Solar L series Street Lights
Solar energy, low-carbon, clean and cheap, no electricity cost
MPPT controller, intelligent battery management, prolong battery lifetime
A-level solar panels,conversion rate> 15%
High efficacy led lamps, up to 180 lm/w
Auto dusk to dawn, 5-phase time control preset at factory, customized for each project
Applications:
Model No. | SPWTL021-SRL-30W | SPWTL021-SRL-40W | SPWTL021-SRL-50W | SPWTL021-SRL-60W | |
Model Name | 30w solar street light | 40w solar street light | 50w solar street light | 60w solar street light | |
LED lamp | Lamp power (W) | 30 | 40 | 50 | 60 |
Voltage (V) | DC 12/24 | DC 12/24 | DC 12/24 | DC 12/24 | |
Luminous efficacy (LM/W) | 180 | 180 | 180 | 180 | |
Luminous Flux (LM) | 5400 | 7200 | 9000 | 10800 | |
Color temp. (K) | 4000-6500 | 4000-6500 | 4000-6500 | 4000-6500 | |
Light distribution | TYPE II | TYPE II | TYPE II | TYPE II | |
Working temp. (℃) | -15 ~ 55 | -15 ~ 55 | -15 ~ 55 | -15 ~ 55 | |
IP grade | IP66 | IP66 | IP66 | IP66 | |
Product dim. (mm) | 355*183*80 | 355*183*80 | 420*216*89 | 420*216*89 | |
N.W. (kgs) | 1.5 | 1.5 | 2.5 | 2.5 | |
Solar panel | Model | 60W Polycrystalline Or Monocrystalline | 80W Polycrystalline Or Monocrystalline | 100W Polycrystalline Or Monocrystalline | 120W Polycrystalline Or Monocrystalline |
Max. power(W) | 60 | 80 | 100 | 120 | |
Max. power voltage(V) | 18.2 | 18.2 | 18.2 | 18.2 | |
Max. power current(A) | 3.3 | 4.44 | 5.56 | 6.67 | |
Open circuit voltage(V) | 22.2 | 22.2 | 22.2 | 22.2 | |
Short circuit current(A) | 3.56 | 4.85 | 6.06 | 7.06 | |
Max. system voltage(V) | DC 1000 (IEC) | DC 1000 (IEC) | DC 1000 (IEC) | DC 1000 (IEC) | |
Module efficiency | 14%-15% | 14%-15% | 14%-15% | 14%-15% | |
Operating temp. (℃) | -40 ~ 85 | -40 ~ 85 | -40 ~ 85 | -40 ~ 85 | |
Dimension (mm) | 630*670*30 | 915*670*30 | 1005*670*30 | 1210*670*30 | |
Weight (kg) | 5.1 | 7.3 | 8.0 | 10.0 | |
Maintenance-free lead acid battery | Model | 90Ah Lead-acid Battery | 120Ah Lead-acid Battery | 150Ah Lead-acid Battery | 180Ah Lead-acid Battery |
Nominal voltage (V) | 12 | 12 | 12 | 12 | |
Nominal capacity(Ah) | 90 | 120 | 150 | 180 | |
Terminal type | T16 | T16 | T16 | T18 | |
Weight (kgs) | 27 | 36 | 44.5 | 55 | |
Dimension (mm) | 331*173*233 | 407*173*233 | 484*173*240 | 560*125*316 | |
Charge Controller | Model | Solar charge controller | |||
Nominal voltage (V) | 12/24 automatic recognition | ||||
Night-light function | Evening/ morning mode (after dusk/ to middle night/ after middle night/ to dawn) | ||||
Night/day detect (V) | 2.5-10 | ||||
Battery type | Flooded, sealed | ||||
Temp. compensation | -4.2mV/K per cell | ||||
Max. solar current (A) | 10 | 10 | 10 | 20 | |
Max. load current (A) | 10 | 10 | 10 | 20 | |
Dimensions (mm) | 82*58*20 | ||||
Weight (kgs) | 0.15 | ||||
Wire size (mm2) | 2.5 | 2.5 | 2.5 | 4 | |
Typical power consumption | Less than 8/10 mA | ||||
Ambient temp. range (℃) | -40 ~ +60 | ||||
IP grade | IP68 (1.5m, 72h) | ||||
Max altitude (M) | 4000 | ||||
Battery box | Plastic ones buried underground; 2) Metal box fixed at the middle of pole or under the solar panel; 3) metal box installed at root of pole | ||||
Pole | Height & distance | Height 5-6m, steel, Distance 20-25m | Height 5-6m, steel, Distance 20-25m | Height 6-8m, steel, Distance 25-30m | Height 6-8m, steel, Distance 25-30m |
Other | 5 hours daily average sun radiation, 4hrs with full power, 6 hrs in energy saving mode, 3 overcast and rainy days | ||||
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