Green System Lighting LED Solar Street 120W

What's the detail Specifications for 120W?

Why Choose us?

1.We are Alibaba Assessed Gold Supplier.

2.We factory manufacturing specialized in solar integrated street light,best production capability ,best quality control, Best Service .

3.All in one solar street light price is much more competitive than others.

4.100% QC inspection Before Shippment.

5.Instant and efficient after sales service is still available after 3 years warranty .

Certifications

 Exhibitions

Q: How many years warranty for the lamp? 

A: 3 years warranty for the whole lamp, once lamp stopd working, customers only need to replace the battery. 

Q: What’s the main difference between mono and polycrystalline solar panel?

A: production process and cost. Polysilicon technology is more mature since it is an early technology compared

     with Monosilicon. But Monocrystalline of higher efficiency.

Q: How many hours the lamp full charged?

A:  Depend on sunlight. Summer seaon need only 6-7 hrs, winter need 9-10 hrs. 

Q: What's the color temperature you can make?

A:  2700K to 6500K for option, please tell us in advance for which range you want, otherwise we send the 6000-6500K.

Q: Can we choose our own sensor mode?

A:  We factory make motion sensor and time control mode for option. Human sensor means light full on when human

      body come nearly, and keep 20% light when human far away. Time control means full light on during the previous

      half night,and keep 20% light on during last half night. We can also set your own program, such as 3 hrs continually full

      light on, then full light on after 3 hrs interval,etc.