Complaint
Lamp Specifications:
| Max Power | 20W/30W/40W/50W/60W |
| LED driver | MEANWELL/..../ZHIHE |
| LED chip | Lumileds 3030/BRIDGELUX/EPRISTAR/CREE |
| Material | Die-casting aluminum+Glass Cover |
| Light Luminous Efficiency | >150 lm/W |
| Uniformity | >0.8 |
| Average illumination | 6m>25LUX 8m>20LUX |
| LED Luminous Efficiency | >90% |
| Color temperature | 3000-6500K |
| Color Rendering index | Ra>75 |
| Input Voltage | DC12/24V |
| Power Efficiency | >90% |
| Power Factor | >0.95 |
| Working environment | -40ºC~60ºC |
| IP rating | IP65 |
| Working life | >50000hours |
| Warranty | 5years |
| Size | 485*200*50mm |
| Wight | 2kg |
| LED lamp | |
| 1.High power LED light source with more than 80000 hours lifetspan | |
| 2.White color,150lm/w,30Lux,6500K, IP65,120 degree angle | |
| 3.Lamp housing:die-casting aluminum+glass cover+IP65,lifespan:more than 20 years | |
| 4.Over-charging/discharging protection, reverse-connection protection | |
| Solar panel | |
| 1.Monocrystalline solar panel 30W-310W, efficiency of more than 18.5% | |
| 2.Polycrystalline solar panel 30W-270W, efficiency of more than 17.8% | |
| 3.Aluminum frame, tempered glass. | |
| 4.5 years warranty for solar panels; 20 years power generation capacity | |
Storage and controlling lithium battery | |
1.Long service lifespan:charge and discharge cycle over 1500 times. | |
2.Fast charging speed: it is the 1.5times than the normal battery. | |
3.High depth-of-discharge: depth-of discharge of 95% (DOD of 95%). | |
4.Large battery capacity: storage battery is 5 times than the normal battery. | |
5.Intelligent system: the LED source, solar panel,lithium battery reasonable allocated by the lithium battery system to reduce the energy loss. |
Q1: Can I have a sample order for led light?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A: Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than
Q3. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q4: Do you offer guarantee for the products?
A: Yes, we offer 2-5 years warranty to our products.
Q5:How to Choose the System Voltage 12V or 24V or for normal street Light ?
A:We can design the system for 12v or 24v according to the LED light power.
Q6. How to proceed an order for led light?
A: Firstly,let us know your requirements or application.
Secondly,We quote according to your requirements or our suggestions.
Thirdly,customer confirms the samples and places deposit for formal order.
Fourthly,We arrange the production.
