4inch 7W Commercial Recessed Ceiling LED Ceiling Emergency Downlight

Installation: Embedded
Warranty: 2-3 Years
Application: Indoor
IP Rating: IP54
Certification: CE, EMC, ETL, GS, RoHS, SAA, SASO, UL, VDE, TUV
Color: White, Black, Bronze, Gray, Silver
CCT: 3000-6000K
Power Factor(PF): >0.90
Driver: Meanwell
CRI: Ra>70, Ra>80
Luminous Flux: up to 120lm/W
Trademark: Besturn
Transport Package: Carton
Specification: 500*400*300mm
Origin: China
HS Code: 94054090
Installation: Embedded
Warranty: 2-3 Years
Application: Indoor
IP Rating: IP54
Certification: CE, EMC, ETL, GS, RoHS, SAA, SASO, UL, VDE, TUV
Color: White, Black, Bronze, Gray, Silver
CCT: 3000-6000K
Power Factor(PF): >0.90
Driver: Meanwell
CRI: Ra>70, Ra>80
Luminous Flux: up to 120lm/W
Trademark: Besturn
Transport Package: Carton
Specification: 500*400*300mm
Origin: China
HS Code: 94054090

Product description 
4inch 7W Commercial Recessed Ceiling LED Ceiling Emergency Downlight
4inch 7W Commercial Recessed Ceiling LED Ceiling Emergency Downlight

 

4inch 7W Commercial Recessed Ceiling LED Ceiling Emergency Downlight  
4inch 7W Commercial Recessed Ceiling LED Ceiling Emergency Downlight


Packing & Delivery
Packing Details : Inner plastic bag,outside carton box,last is the pallet,all are based on the customers' requirments
Delivery Details : 10-30 days after you confirm the samples
Payment terms: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.If you have another question, pls feel free to contact us.
 4inch 7W Commercial Recessed Ceiling LED Ceiling Emergency Downlight

Our Company
Yangzhou Besturn International Trade Co.,Ltd. was established in 2007, mainly exported lighting products. And in 2012 established a R&D center in HK, at same time, it invested in local factory and build it's own production bases in Shenzhen, Guangzhou, Ningbo and Yangzhou.
Our LED products now widely exported to Europe, Mid-East, North American & South American. Our main product has pass CE, Rohs, UL, ETL... Quality first is always our aim.
 
Why Choose US
1. For all your inquires about us or our products, we will reply you in details within 24 hours.
2. We own well-tranied and passional sales & after- sale services who can speak fluent Engligh language.
3. We offer OEM services. Can print your own logo on product , can customize the retail box packing and other things.
4. Shipping port: Shenzhen, China mainland.
5. Discouts are offered based on order quantities.
 Engineering example
 
FAQ 

1.Question : Are you a factory or trading company ? 
Answer: We are an SGS recognized OEM / ODM manufacturer factory with export license. We have an outstanding and experienced team made up of "A" player who have a passion for doing something great to create more value for customers world-wide.
 
2. Question :  Why choose cooperate with us ?  
Answer :     -- Right people, Right product, Right price ;
                    -- Company-wide customer awareness ;
                    -- Reliable Quality and All components from world leading suppliers ;
                    -- Cost-effective export infrastructure and total supply chain management ;
 
3. Question : How does your factory do regarding quality control ?  
Answer : Assuring Quality is our dignity and quality control engineers specially be responsible for quality checking in each process such as Incoming Quality Control , In Process Quality Control , Outgoing Quality Control , Environment Control, Product Traceability System , Internal Audits & Calibration, Equipment Control & Maintenance , Control of Non-Conforming Materials and etc.
 
4. Question : What is the average delivery time ?  
Answer : Most of the time, it would be around 1 week since after confirm receiving customers' contract money. For mass production purchase order at big quantity, the delivery time could be discussed with each other case by case. 
 
 

Product description 
4inch 7W Commercial Recessed Ceiling LED Ceiling Emergency Downlight
4inch 7W Commercial Recessed Ceiling LED Ceiling Emergency Downlight

 

4inch 7W Commercial Recessed Ceiling LED Ceiling Emergency Downlight  
4inch 7W Commercial Recessed Ceiling LED Ceiling Emergency Downlight


Packing & Delivery
Packing Details : Inner plastic bag,outside carton box,last is the pallet,all are based on the customers' requirments
Delivery Details : 10-30 days after you confirm the samples
Payment terms: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.If you have another question, pls feel free to contact us.
 4inch 7W Commercial Recessed Ceiling LED Ceiling Emergency Downlight

Our Company
Yangzhou Besturn International Trade Co.,Ltd. was established in 2007, mainly exported lighting products. And in 2012 established a R&D center in HK, at same time, it invested in local factory and build it's own production bases in Shenzhen, Guangzhou, Ningbo and Yangzhou.
Our LED products now widely exported to Europe, Mid-East, North American & South American. Our main product has pass CE, Rohs, UL, ETL... Quality first is always our aim.
 
Why Choose US
1. For all your inquires about us or our products, we will reply you in details within 24 hours.
2. We own well-tranied and passional sales & after- sale services who can speak fluent Engligh language.
3. We offer OEM services. Can print your own logo on product , can customize the retail box packing and other things.
4. Shipping port: Shenzhen, China mainland.
5. Discouts are offered based on order quantities.
 Engineering example
 
FAQ 

1.Question : Are you a factory or trading company ? 
Answer: We are an SGS recognized OEM / ODM manufacturer factory with export license. We have an outstanding and experienced team made up of "A" player who have a passion for doing something great to create more value for customers world-wide.
 
2. Question :  Why choose cooperate with us ?  
Answer :     -- Right people, Right product, Right price ;
                    -- Company-wide customer awareness ;
                    -- Reliable Quality and All components from world leading suppliers ;
                    -- Cost-effective export infrastructure and total supply chain management ;
 
3. Question : How does your factory do regarding quality control ?  
Answer : Assuring Quality is our dignity and quality control engineers specially be responsible for quality checking in each process such as Incoming Quality Control , In Process Quality Control , Outgoing Quality Control , Environment Control, Product Traceability System , Internal Audits & Calibration, Equipment Control & Maintenance , Control of Non-Conforming Materials and etc.
 
4. Question : What is the average delivery time ?  
Answer : Most of the time, it would be around 1 week since after confirm receiving customers' contract money. For mass production purchase order at big quantity, the delivery time could be discussed with each other case by case. 
 
 

USB4 Cable

USB4 specifies tunneling of:

USB 3.2 ("Enhanced Superspeed") Tunneling
DisplayPort 1.4a -based Tunneling
PCI Express (PCIe)-based Tunneling


Main Benefits of USB 4
The new USB 4 standard has three main benefits over prior versions of USB.

40 Gbps Maximum Speed: By using two-lane cables, devices are able to operate at up to 40 Gbps, the same speed as Thunderbolt 3. The data is transmitted in two sets of four bidirectional lanes.


DisplayPort Alt Mode 2.0: USB 4 supports DisplayPort 2.0 over its alternative mode. DisplayPort 2.0 can support 8K resolution at 60 Hz with HDR10 color. DisplayPort 2.0 can use up to 80 Gbps, which is double the amount available to USB data, because it sends all the data in one direction (to the monitor) and can thus use all eight data lanes at once.


Compatible with Thunderbolt 3 devices: Some, but not necessarily all USB 4 implementations will also work with Thunderbolt 3 devices.

Better Resource Allocation for Video, PCIe: In lieu of alternative mode where the other interface takes over the connection, USB 4 devices can use a process called "protocol tunneling" that sends DisplayPort, PCIe and USB packets at the same time while allocating bandwidth accordingly.

Usb4 Cable,Usb To Usb4,Usb 4 Cable,Usb 4 Wires

UCOAX , https://www.jsucoax.com

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