Прямая поставка с фабрики 300 мм 400 светодиодный светофор контроль полосы световой

Product Details

Smart traffic lights or Intelligent traffic lights are a vehicle traffic control system that combines traditional traffic lights with an array of sensors and artificial intelligence to intelligently route vehicle and pedestrian traffic.

Product Details

The light source adopts imported high brightness LED. The lamp body uses disposable aluminum die-casting or engineering plastics (PC) injection molding, lamp panel light-emitting surface diameter of 400mm.

Product Details

The lamp body can be any combination of horizontal and vertical installation and. The light emitting unit monochrome. The technical parameters are in line with the GB14887-2003 standard of the people's Republic of China road traffic signal lamp.

Product Details

- High efficiency & long life LED
- Reduced operational costs
- Moisture and dust resistant
- Integrated LED luminare
- Bright and highly visible illumination
- Uniform optical output
- Maintains both a high level of phantom contrast and a good anti-washout performance
- Specifically designed to meeting world standards

SPECIFICATION

The lamp surface diameter:φ100mm φ300mm φ300mm φ400mm:
Color: Red(624±5nm) Green (500±5nm)
Yellow (590±5nm)
Power supply: 187 V to 253 V, 50Hz
The service life of light source: > 50000 hours
Environmental requirements
The temperature of the environment: -40 to +70 DEG C
Relative humidity: not more than 95%
Reliability: MTBF≥10000 hours
Maintainability: MTTR≤0.5 hours
Protection grade: IP54

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. Do you have any MOQ limit for led light order?

A: Low MOQ, 1pc for sample checking is available

Q4. 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.

Q5. 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.

Q6. Is it OK to print my logo on led light product?

A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q7: Do you offer guarantee for the products?

A: Yes, we offer 2-5 years warranty to our products.

Q8: How to deal with the faulty?

A: Firstly, Our products are produced in strict quality control system and the defective rate will be less
than 0.2%.
Secondly, during the guarantee period, we will send new lights with new order for small quantity. For
defective batch products, we will repair them and resend them to you or we can discuss the solution i
ncluding re-call according to real situation.