| Model | MQ-7501 |
| Type | LED Downlight |
| Body Material | Heat Conductive Plastic |
| Size | Φ85mm*H60mm |
| Cutout | Φ60mm |
| Input Voltage | 110-220VÂ AC |
| Total Power | 5W |
| Flux | 450LM |
| Luminous Efficiency | 90LM/W |
| CRI | ≥80 ≥90 |
| Color Temperature | 3000K,4000K,6000K |
| Beam Angle | 100° |
| Lighting Source | Elec-Tech |
| Dimming Options | Dimmable/Non-dimmable |
| Circuit Protection | Over-Current Protection, Short-Circuit Protection |
| Over-Voltage Protection | |
| Protection(IP) | IP 40 |
| Working Temperature/Humidity | -10ºC-40ºC/10%-90%R.H. |
| Storage Temperature/Humidity | -40ºC-80ºC/0%-95%R.H. |
| Certificate | CE SAA CCC Rohs |
CRI Comparison:
CRI of DGTs' products can reach as high as 80 or 90 to be suitable for different projects.Â
Quality Control:
1. LED products are made in dust-free workshop with company's high standard.
2. Each product receives 12 hours aging test before packing.
3. Sampling after packing.
4. Each type of LED products has reports of flux test and distribution curve test. 
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Payment Terms:
1. Samples: Bank TT, 100% payment in advance.
2. Bulk order: Bank TT, 30% deposit and balance 70% settled before shipment.
3. Warranty:3 years warranty.
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Pre-sale service:
1. For all your inquires about us or our products, we will reply you within 24 hours.
2. Our sales are able to communicate with you in English. Feel free to email or call us.Â
3. We offer OEM services. Can print your own logo on product , can customize the retail box packing and other things.
4. We have very experienced R&D engineers and we have strong ability to do ODM projects.
After-sale Service:
1. Quick reply on customers' questions.
2. Our company will take responsibility for products with quality problems if they are caused by us.
3. We ship goods by UPS/DHL/FEDEX/TNT express which takes 7-10 days to arrive, or by air which takes about 7 days to arrive, or by sea which takes about 30-45 days to arrive . All depend on your actual
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1. Samples: 5-7 working days.
2. Bulk order: 20-30 working days.
Packing and Shipment:
Our products are packed in cartons. We care all the details and guarantee all the goods arrived safely.
Shipping Method:
1. Sea transportation, the most economic shipping method, but cost longer shipping time; large quantity, heavy and not urgent goods can choose this way.Â
2. Express and air transportation: DHL, UPS, Fedex, TNT for small quantity delivery.
3. Your shipping agent or forwarder.
Why choose DGT lighting company?
1. Professional: DGT has specialized on lighting industry for more than 20 years and LED lighting for about 10 years.
2. Culture: Need of customers and quality of products always be two major priorities for DGT.
3. Team: The completeness of equipment and technical expertise can meet the different requirements of our customers.
4. Service: OEM and ODM
What DGT's major lighting products?
DGT lighting Co.,Ltd has concentrated on indoor LED DOWNLIGHT, SPOTLIGHT and TRACKLIGHT for a decade. The range of our LED lighting products all the way from 3W to 50W. The products can be used as commercial lighting, household lighting, hotel lighting and office lighting, etc.
| Model | MQ-7501 |
| Type | LED Downlight |
| Body Material | Heat Conductive Plastic |
| Size | Φ85mm*H60mm |
| Cutout | Φ60mm |
| Input Voltage | 110-220VÂ AC |
| Total Power | 5W |
| Flux | 450LM |
| Luminous Efficiency | 90LM/W |
| CRI | ≥80 ≥90 |
| Color Temperature | 3000K,4000K,6000K |
| Beam Angle | 100° |
| Lighting Source | Elec-Tech |
| Dimming Options | Dimmable/Non-dimmable |
| Circuit Protection | Over-Current Protection, Short-Circuit Protection |
| Over-Voltage Protection | |
| Protection(IP) | IP 40 |
| Working Temperature/Humidity | -10ºC-40ºC/10%-90%R.H. |
| Storage Temperature/Humidity | -40ºC-80ºC/0%-95%R.H. |
| Certificate | CE SAA CCC Rohs |
CRI Comparison:
CRI of DGTs' products can reach as high as 80 or 90 to be suitable for different projects.Â
Quality Control:
1. LED products are made in dust-free workshop with company's high standard.
2. Each product receives 12 hours aging test before packing.
3. Sampling after packing.
4. Each type of LED products has reports of flux test and distribution curve test.Â
Â
Payment Terms:
1. Samples: Bank TT, 100% payment in advance.
2. Bulk order: Bank TT, 30% deposit and balance 70% settled before shipment.
3. Warranty:3 years warranty.
Â
Pre-sale service:
1. For all your inquires about us or our products, we will reply you within 24 hours.
2. Our sales are able to communicate with you in English. Feel free to email or call us.Â
3. We offer OEM services. Can print your own logo on product , can customize the retail box packing and other things.
4. We have very experienced R&D engineers and we have strong ability to do ODM projects.
After-sale Service:
1. Quick reply on customers' questions.
2. Our company will take responsibility for products with quality problems if they are caused by us.
3. We ship goods by UPS/DHL/FEDEX/TNT express which takes 7-10 days to arrive, or by air which takes about 7 days to arrive, or by sea which takes about 30-45 days to arrive . All depend on your actual
Â
1. Samples: 5-7 working days.
2. Bulk order: 20-30 working days.
Packing and Shipment:
Our products are packed in cartons. We care all the details and guarantee all the goods arrived safely.
Shipping Method:
1. Sea transportation, the most economic shipping method, but cost longer shipping time; large quantity, heavy and not urgent goods can choose this way.Â
2. Express and air transportation: DHL, UPS, Fedex, TNT for small quantity delivery.
3. Your shipping agent or forwarder.
Why choose DGT lighting company?
1. Professional: DGT has specialized on lighting industry for more than 20 years and LED lighting for about 10 years.
2. Culture: Need of customers and quality of products always be two major priorities for DGT.
3. Team: The completeness of equipment and technical expertise can meet the different requirements of our customers.
4. Service: OEM and ODM
What DGT's major lighting products?
DGT lighting Co.,Ltd has concentrated on indoor LED DOWNLIGHT, SPOTLIGHT and TRACKLIGHT for a decade. The range of our LED lighting products all the way from 3W to 50W. The products can be used as commercial lighting, household lighting, hotel lighting and office lighting, etc.
DBC (Direct Bonded Copper) Substrate is a special process board where copper foil is bonded directly to the surface (single or double sided) of and AI203 OR AIN ceramic substrate at high temperatures and can be etched with various graphics. It has excellent electrical insulation performance, high thermal conductivity, excellent soft brazability, high adhesion strength and a large current-carrying capacity. DBC Substrate mainly used in the fields of rail transit, smart grid, new energy vehicles, industrial frequency conversion, household appliances, military power electronics, wind and photovoltaic power generation.
We custom high precision DBC Substrate with drawings provided by customers. The raw material we use for etched DBC substrate is Ceramic-based double-sided copper clad laminate. We are equipped with professional metal etching equipment and exposure development equipment. Our etching process can achieve double-sided etching of different graphics with 0.3 mm - 0.8mm thickness of copper clad laminate. Also, we can guarantee that our double-sided copper clad laminate substrate is neatly arranged, straight surface line, and have no burr, high product accuracy.
Its superiorities of DBC Substrate are as follow:
1. A ceramic substrate with a coefficient of thermal expansion close to that of a silicon chip, which saves the transition layer of Mo chips, saving labour, material and cost.
2. Excellent thermal conductivity, making the chip package very compact, thus greatly increasing the power density and improving the reliability of systems and devices.
3. A large number of high-voltage, high-power devices have high requirements for heat dissipation, and ceramic substrates have a better heat dissipation effect.
4. Ultra-thin (0.25mm) ceramic substrates can replace beo, without environmental toxicity problems.
5. Large current carrying capacity, 100A continuous current through 1mm wide 0.3mm thick copper body, temperature rise of about 17 ℃; 100A continuous current through 2mm wide 0.3mm thick copper body, temperature rise of only about 5 ℃.
6. High insulation withstand voltage, to ensure personal safety and equipment protection
7. New packaging and assembly methods can be realized, resulting in highly integrated products and reduced size
8. The ceramic substrate is highly resistant to vibration and wear, ensuring its long service life.
High Precision DBC Substrate,Etched DBC Substrate,Double-Sided Copper Clad Laminate Substrate
SHAOXING HUALI ELECTRONICS CO., LTD. , https://www.cnsxhuali.com