Lithium battery 20w All in One Solar Street Light

Lithium battery 20w all in one solar street light adopts an integrated design, solar panels, lithium batteries, controllers, and LED lights as a whole, which is greatly convenient for customers to install. The high luminous efficiency can ensure the same luminous efficiency under the premise of greatly reducing the system configuration, thereby reducing costs.

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PRODUCT DESCRIPTION

Key Features

1. Wide power range: 10W~60W.

2. Special circuit design, single LED damage won't affect others' normal work.

3. High Lumen output up to 145lm/ w with high-quality LED chips.

4. Lithium battery improves the reliability of the luminaire.

5. Monocrystalline silicon solar panels, greatly improving solar energy conversion efficiency.

6. Smart MPPT controller realizes intelligent control of lamps.

7. Multiple lighting control options are available, e.g. motion sensor, and PIR sensor.

Specifications

Model	ZGSM-PV502010
LED Number	30units
Nominal Power	20W
Battery Spec.	10AH/11.1V
Solar Panel Spec.	Monocrystal 50W /18V
LED Brand	Philips Lumileds 3030 2D
Luminous Flux	2600lm
Light type	1S
CCT	3000K.4000K.5000K.5700K
Charge time	<2.5 Hours (Low battery voltage)
Worktime at Energy -saving Model(30%)	more than 14.5 hours
Discharge Temperature	-20℃~+60℃
Charge temperature	<60℃
Light control voltage	5-11V
mounting height	4-5m
space between light	12~17m
Pole Diameter Fixture	Round pole: Φ60~85mm; Square pole : 60 x60 ~77 x77mm
Rating	IP65 IK10
Induction Type	Human infrared induction or microwave induction function
Certification	CE, ROHS, LM80
warranty period	3 years

FAQ

How does the all-in-one solar street light work?

Solar street lights absorb solar energy during the day, and photovoltaic cells convert solar energy into electrical energy, which is stored in batteries. At night, the lights automatically turn on and drain the power that has been stored in the battery.

How to charge a solar lamp without sunlight？

· Use small lights in winter /cloudy weather.

· Use incandescent lamps.

· Use an LED light source.

· Use another charging method.

· Reposition the angle of sunlight to receive more light.

· Use a mirror to redirect light to your solar lamp.

How to choose solar street lights?

Here are three key factors for a properly sized, reliable solar street light that depends on a healthy array-to-load ratio, adequate battery capacity and backup power, and efficient LED luminaires and operating profiles.