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All in one solar led street light

Auto-cleaning(self-cleaning) solar led street light-SZG578

性能特点：

● A solar powered auto-cleaning device controlled by bidirectional synchronous motors.
● Automatically clean the dust, snow, dirt, etc. on the solar panel three times per day to ensure that the surface of the solar panel is clean and maintain high sunlight absorption.
● Philips led chip with 240 lm/W luminous efficiency and its brightness is 50% higher than others.
● Light efficiency for luminaire: 200 lm/W
● Power lithium iron phosphate battery with lower internal resistance and self consumption. Lifespan is more than 8 years.
● Mono silicon solar panels with conversion efficiency of 23~24%
● According to the weather conditions and battery power situation in the next 7 days, adopt intelligent power technology automatically to calculate and match the best power and discharge mode.
● Microwave sensor for secondary dimming energy-saving
● Meet the requirements of dark sky, no light pollution
● 5 years' warranty

适用场景：

Street, roadway, pathway, parking lot, public square, private villas

产品详情

技术参数/Specifications

Model & power

SZG578-50W

SZG578-65W

SZG578-80W

SZG578-100W

Brand of led chip

Philips

Philips

Philips

Philips

Luminous efficiency for led chip

240 lm/W

240 lm/W

240 lm/W

240 lm/W

 Total luminous flux of led chip

12000±5% lm

15500±5% lm

19000±5% lm

24000±5% lm

Light efficacy for luminaire

200 lm/W

200 lm/W

200 lm/W

200 lm/W

Beam angle

150°*80°

150°*80°

150°*80°

150°*80°

Correlated color temperature（K）

3000-6500K

3000-6500K

3000-6500K

3000-6500K

Color rendering index（Ra）

≥75Ra

≥75Ra

≥75Ra

≥75Ra

LED lifespan（h）

100000 hrs

100000 hrs

100000 hrs

100000 hrs

Type of battery

LFP battery

LFP battery

LFP battery

LFP battery

Capacity of battery

380Wh

510Wh

670Wh

800Wh

Lifespan of battery

≥3000 cycle

≥3000 cycle

≥3000 cycle

≥3000 cycle

Charging time（h）

6-7 hrs

6-7 hrs

6-7 hrs

6-7 hrs

Microwave sensor

Yes

Yes

Yes

Yes

Lighting mode

30%（normal）

/100%（activated）

30%（normal）

/100%（activated）

30%（normal）

/100%（activated）

30%（normal）

/100%（activated）

Mono solar panel

55Wp

70Wp

90W

110W

Dark sky requirement

optional

optional

optional

optional

Material of shell

aluminum

aluminum

aluminum

aluminum

Lighting time per day

12 hrs

12 hrs

12 hrs

12 hrs

Continuous rainy day

2-3 days

2-3 days

2-3 days

2-3 days

Discharging temperature

-25～+55℃

-25～+55℃

-25～+55℃

-25～+55℃

IP protection

IP66

IP66

IP66

IP66

Dimension

963*450*273 mm

1153*450*273 mm

1388*450*273 mm

1688*450*273 mm

Weight

20 Kg

24 Kg

28 Kg

34 Kg

Diameter of mounting pipe

Φ76 mm

Φ76 mm

Φ76 mm

Φ76 mm

Recommended mounting height

6-7 m

7-8 m

8-9 m

9-10 m

Warranty

5 years

5 years

5 years

5 years

Note：Selecting the power of lamp refers to the recommended installation height in the table.

IES文件

检测报告

工程案例

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