Solar Street Light Outdoor Dusk to Dawn
Specifications for Each Components of Solar Street Lighting
• Monocrystalline solar panel from 30W to 310W, efficiency of more than 18.5%
• Polycrystalline solar panel from 30W to 270W, efficiency of more than 17.8%
• A GRADE high efficient solar panel
• Hydrophobic layer with higher light absorption and minimal surface dust
• 5 years warranty for solar panels; 20 years power generation capacity
• Intelligent Solar Controller, lithium battery
• Over-charging/discharging Protection, Reverse-connection Protection
• Ligh Power LED, Lifespan: >80000Hrs, White Color,140LM/W,30Lux,6500K, IP65,120 Degree Angle
Lithium battery store control integration
• Reated: 20AH~120AH, nominal voltage: 12.8V/25.6V
• Cycle life: higher than 60% of the initial capacity of the cells
• Diacharge cut-off voltage: 10.0V/20.0V, charging cut-off voltage: 15.6V/31.2V
• Maximum charge current:20A
• Operation temperature range:-10℃~60℃
• Hot-Dip Galvanized, powder coating
• Lifespan: More than 20 years
• Equipped With Arm, Bracket, Flange, Fittings, Cable
• Resistant to Wind: ≥150KM/H
Q1: Are you a manufacturer or trading company?
A: We are a manufacturer majored in outdoor lighting area for 20 years and also export our products by ourselves.
Q2: Can I have a sample order for LED light?
A: Yes, we welcome sample order for quality check and mixed samples are acceptable.
Q3: What about the lead time?
A: sample needs 3-5 days and 2 weeks are needed for mass production.
Q4: How do you deliver the goods?
A: We express the sample by DHL, UPS, FedEx or TNT which takes about 3-5days and for formal order, airline, sea shipping or railway are optional.
Q5: Can I customize some special product and print my logo on light product?
A: OEM and ODM are welcomed. Pls inform us formally before our production and confirm the design firstly on our sample. Of course, you need to provide official authorization letter for the logo use.
Q6: Do you offer the guarantee for the products?
A: Yes, we offer 2-5 years warranty according to the particular products.
Q7: How can you ensure your product quality:
A: We have the quality control department which monitors the processing from the design to the final step. We can also provide the certification of ISO9001,CE,CQC and RoHS, etc.
Q8: How to deal with the faluty?
A: Firstly,our products are produced in strict quality control system and the defective rate will be below 0.2%.
Secondly, during the guarantee period, we will send new lights with new order for small quantity. Referring to defective batch products, we will repair them and resend them to you or we can discuss the solution including recall according to real situation.