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Solar/Wind Hybrid LED Street Light, SW28
Solar-Wind hybrid streetlight is an intelligent, small scale and off-grid LED street light system. Composed of solar modules and the wind turbine, PV deep cycle batteries, controller and a LED streetlight, this hybrid streetlight takes solar/wind as energy source and utilizes the energy for the lighting automatically during the night.
The Hybrid LED Street Light is a remarkable stand-alone street light which produces and stores the power it produced from the wind and the sun. No underground wires or services are required. On top of the pole is a wind turbine that harnesses wind SILENTLY from any direction, regardless of changes in wind direction and gusting. Along with the wind turbine is a solar panel on an articulating arm that is optimally positioned during the pole installation process to take advantage of as much sunlight as possible – best angle and facing south. All of the generated power is stored in a batteries located at the base of the pole. The lighting is a high-efficiency LED Street light that is as bright and intense as a traditional sodium vapor bulb.
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LED Street Light
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SW28, 28W, 12VDC(or 24VDC) |
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Solar Panel
: |
65W, monocrystalline or polycrystalline, conversion efficiency: 15% |
| Wind Turbine: |
400W 12V/24V |
| Battery: |
150Ah,12V, two VRLA Battery |
| Controller: |
10A,12V, Solar charger controller |
| Pole: |
6 meters high, made of galvanized steel |
| Working Time: |
10 ~ 12 hours/day, 2 ~ 3 cloudy or rainy days backup |
| Peak Sunshine Hours: |
5 hours per day average |
| Wind Resistance: |
80mph (Please consult with us for higher wind resistant models.) |
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| Model Number |
LU1 |
| Input Voltage |
100-240VAC |
| Frequency Range |
47~63Hz |
| Power Factor(PF) |
＞0.9 |
| Total Harmonic Distortion ( THD) |
＜20% |
| Power Efficiency |
85% |
| Working Voltage |
24VDC |
| LED Consumption |
28W |
| Power Supply Consumption |
7W |
| LED Luminous Efficiency |
≥80lm/w |
| LED Initial Flux |
2,500lm (Tj=25℃) |
| LED Maintain Flux |
2,300lm(Tj=60℃,Ta=25℃) |
| Lamp’s Flux |
2,100lm(Tj=60℃,Ta=25℃) |
| Lamp’s Efficiency (%) |
＞90% |
| Illumination (E) |
(Height=6 m )≥13 lux（Equal to HPS 33 lux）
(Height=8 m ) ≥7.5 lux（Equal to HPS 19 lux）
(Height=10 m )≥4.5 lux（Equal to HPS 11 lux）
(Height=12 m )≥3 lux（Equal to HPS 7.5 lux） |
| Effective Illuminated Area |
20×8 m (Height=6 m )
26×10 m (Height=8 m )
33×13 m (Height=10 m )
40×16 m (Height=12 m ) |
| Color Temperature |
Pure White: 5,000~7,000K; Warm White :3,000~4,000K |
| Color Index(CRI) |
Ra＞75 |
| Light Source |
BBE Emitter (1Watt) |
| Light Distribution Curve/Beam Pattern |
Asymmetric (Bat Wing)/ Rectangular Beam |
| The Highest Light Intensity Angle |
120°:The Horizontal Axis:110°, The Vertical Axis:45°; 140°:The Horizontal Axis:130, The Vertical Axis:45° |
| Beam Angle |
120°:The Horizontal Axis:110°, The Vertical Axis:45°; 140°:The Horizontal Axis:130, °The Vertical Axis:45° |
| Junction Temperature(Tj) |
60 ℃ ±10 %( Ta=25℃) |
| System Resistance (Rja) |
0.19°C/W |
| Working Temperature |
-30 ~ 50 |
| Working Humidity |
10%~90% |
| Storage Temperature |
10 ~85 |
| Working Life |
50,000 Hrs |
| Light Body& Lampshade |
Aluminum Alloy and PC |
| The Dimensions(Units:mm) |
660(L) x 335(W) x 260(H) |
| Net Weight |
13.6 Kgs |
| IP Rating |
IP65 |
| Packing |
1 pc /Carton |
| Carton Size |
680 x 350 x 300 mm |
| Container Q’ty (pcs) |
20’Q: 336 pcs 40’Q: 630 pcs, 40’HQ: 714 pcs |
| Maximum Power(W) |
135W |
| Optimum Power Voltage (Vmp) |
17.5V |
| Optimum Operative Current(Imp) |
7.71A |
| Open Circuit Voltage(Voc) |
21.6V |
| Short Circuit Current(Isc) |
8.63A |
| Solar Cell: |
156*156 Mono |
| Number of Cell(pcs) |
4*9 |
| Brand Name of Solar Cells |
----Cell |
| Size of Module(mm) |
1480*670*35 |
| Caple & Connector Type |
Pass the TUV Certificate |
| Frame (Material Corners, etc.) |
Aluminium-alloy |
| Backing (Brand Type) |
TPT |
| Weight Per Piece(KG) |
12 |
| Junction Box Type |
Pass the TUV Certificate |
| Tolerance Wattage (e.g.+/-5%) |
±5% |
| Front Glass Thickness(mm) |
3.2 |
| Temperature Coefficients of Isc(%)℃ |
+0.04 |
| Temperature Coefficients of Voc(%)℃ |
-0.38 |
| Temperature Coefficients of Pm(%)℃ |
-0.47 |
| Temperature Coefficients of Im(%)℃ |
+0.04 |
| Temperature Coefficients of Vm(%)℃ |
-0.38 |
| Temperature Range |
-40°C to +85°C |
| Surface Maximum Load Capacity |
2400Pa |
| Allowable Hail Load |
23m/s ,7.53g |
| Bypass Diode Rating(A) |
12 |
| Warranty |
90% of 10 years,80% of 25 years. |
| Standard Test Conditions |
AM1.5 1000W/㎡ 25 +/-2°C |
| Packing |
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| 1*20' |
Pallets / pcs |
| 1*40'STD |
Pallets / pcs |
| Model |
WT400 |
| Rated Power |
400W |
| Voltage |
12/24V |
| Starup Wind Speed |
2.8m/s |
| Cut-in Wind Speed |
3m/s |
| Rate Wind Speed |
15m/s |
| Cut-out Wind Speed |
20m/s |
| Survived Wind Speed |
50m/s |
| Charge indicator |
When on charging, bright light |
| Controller Indication |
Under voltage, Low voltage, Middle-high voltage, Over voltage |
| Manostate function |
14.5VDC (12V system) / 29VDC (24V system) |
| Over-vol Protection |
14.5VDC (12V system) / 29VDC (24V system) |
| Under-vol Protection |
10.5VDC (12V system) / 21VDC (24V system) |
| Overload Protection |
100~120% / 120~200% / >200%
Automatic lock in 25sec / Automatic lock in 1sec / Automatic lock in 0.1sec |
| Output Waveform |
Pure oscillation (distortion<3%) |
| Charging Current |
Maximum other charging current 18A, CPU controls charge |
| Blade Material |
Fiber Glass & Nylon |
| Roter Diameter |
1.7m |
| Storm Stand |
Up to 50m/s |
| Weight |
22 kgs |
| Size(cm) |
110x60x20 |
| Mast Height(m) |
10m |
| Battery |
100Ah/12V |
Specification:
| Cells Per Unit |
6 |
| Voltage Per Unit |
12 |
| Capacity |
150Ah@10hr-rate to 1.75V per cell @25℃ |
| Weight |
Approx. 44.5 Kg |
| Max. Discharge Current |
1,500 A (5 sec) |
| Internal Resistance |
Approx. 4 mΩ |
| Operating Temperature Range |
Discharge: -20~60℃
Charge: 0~50℃
Storage: -20~60℃ |
| Normal Operating Temperature Range |
25±5℃ |
| Float charging Voltage |
13.6 to 13.8 VDC/unit Average at 25℃ |
| Recommended Maximum Charging Current Limit |
54 A |
| Equalization and Cycle Service |
14.6 to 14.8 VDC/unit Average at 25℃ |
| Self Discharge |
Batteries can be stored for more than 6 monthsoat 25C. Self-discharge ratio less than 3% per monthoat 25C. Please charge batteries before using |
| Terminal |
Terminal F5/F12 |
| Container Material |
A.B.S. (UL94-HB) , Flammability resistance of UL94-V1 can be available upon request. |
| Dimensions (mm) |
483(L)170(W)240(H) |
The Intelligent Solar/Wind hybrid LED street light controller can converse AC generated by wind turbine and DC generated by solar panel and store in the battery. According to the advance micro control function, it makes the solar panel offers the MPPT charging, and increase charging efficiency up to 30%. It can be set with ON/OFF time and automatically adjust charging and discharging time and lighting power according to energy remain in the battery. The item owns many technical patents.
| Model |
HC28 |
| Wind Power Generate Input |
Three Level AC≤60V, P≤400W |
| Wind Power Generate Control Mode |
PWM |
| Over-Voltage Input Protection |
AC60±5V |
| PV Battery Input |
(MPPT) |
| PV Charging Control Mode |
DC35Vpm, P≤500W |
| Over-Current Input Protection |
DC20±5A |
| Battery Applied |
24V, 100-200Ah |
| Battery Full Charge Voltage |
DC22±0.3V |
| Battery Full Recharge Value |
DC24±0.3V |
| Battery Average Charge Value |
DC28.8±0.3V |
| Battery Float Charge Value |
DC27.5±0.3V |
| Battery Full Recharge Value |
DC27.5±0.3V |
| Output Branch |
1 |
| Dimension |
234x149x75mm |
| Working Temperature |
-40°C to +50°C, |
| Working Humidity |
0-90% |
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Solar LED Street Light (LU1) in Chile
Date: 2009-04-06 Country: Chile
Brief: The new LED street light LU1 of BBE LED, which was finished and pushed to the market for only a few months, has draw great interests from the customers all over the world. The led street light LU1, as an integrated light fixture, like our retrofit led street light SP90r...[Details] |
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Solar LED Street Light (LU1) in Chile
Date: 2009-04-06 Country: Chile
Brief: The new LED street light LU1 of BBE LED, which was finished and pushed to the market for only a few months, has draw great interests from the customers all over the world. The led street light LU1, as an integrated light fixture, like our retrofit led street light SP90r...[Details] |
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