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| Factory Warehouse Good Price 50W Indoor IP44 High bay Light Industrial Led High Bay Light |
Power | 50W | 100W | 150W | 200W | 300W | 400W |
Chip | COB chip | COB chip | COB chip | COB chip | COB chip | COB chip |
Luminous flux | ≥4000lm | ≥8000lm | ≥12000lm | ≥16000lm | ≥24000lm | ≥32000lm |
Efficiency | 80-90lm/W | 80-90lm/W | 80-90lm/W | 80-90lm/W | 80-90lm/W | 80-90lm/W |
CTT | 2700K-7000K | 2700K-7000K | 2700K-7000K | 2700K-7000K | 2700K-7000K | 2700K-7000K |
PF | >0.9 | >0.9 | >0.9 | >0.9 | >0.9 | >0.9 |
Material | Aviation aluminum | Aviation aluminum | Aviation aluminum | Aviation aluminum | Aviation aluminum | Aviation aluminum |
Lifespan | 50,000 hours | 50,000 hours | 50,000 hours | 50,000 hours | 50,000 hours | 50,000 hours |
Angle of illumination | 120° | 120° | 120° | 120° | 120° | 120° |
Protection level | IP 44 | IP 44 | IP 44 | IP 44 | IP 44 | IP 44 |
Lamp body (MM) | Φ450*H325 | Φ450*H325 | Φ500*H350 | Φ500*H350 | Φ570*H385 | Φ570*H385 |
 | Heat DissipationCopper heatpipe conducts the heat from inside efficiently, densified fins on the surface dismiss the heat and enhance the cooling air flow. |
Quality Led SourceTop quality Led source adopted High brightness and color rendering Low stroboflash and heat production Long lifespan and free maintenance. | |
| Quality Led DriverQuality constant current IC driver, fully sealed and waterproof, wide input voltage and making the power flow more stable and longer lifespan. |
Q1. Why choose us?
A1:We are a professional LED Manufacturer and good at manufacturing LED flood light, LED high bay light, LED street lightand, LED mart light, LED explosion proof light and so on.As for LED,we have some advantages as below:Factory direct selling,Original designs,High quality control, fast delivery and competitive price.
Q2. How to order?
A2:You can order online. Or submit an inquiry straightly,we will reply you at ASAP.
Q3.How long does the package take to delivery to my address?
A3:For sample order, package arrives you in 10 Working days (3 days for production, another 1-5 working days for delivery); For bulk order, 30 days for North American Area(Shipping by Air).
Q4. Can you offer OEM service?
A4:Yes,we can offer OEM service, we have our own designer and skilled technicials at your service.
Q5 you offer guarantee for the products?
A5: Yes, we offer 2-5 years warranty to our products.
Q6: How to deal with the faulty?
A6: 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 including re-call according to real situation.