Solar Street Light Systems (L series)

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:

Street Lights, Parking Lights, Road Lighting, Gate Lighting, Pathway Lighting, Ramp Lighting, Sidewalk Lighting, Campus Lighting, Boat Dock Lighting, Farm & Ranch Lighting, Wildlife Area Lighting, and Perimeter Security Lighting etc.


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Parts

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


  • Specifications
  • IES File
  • LM-79 Report
  • Brochures
  • Certification

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