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water-proof dust-proof anti-corrosion maintenance free led project lamp

1-29 Pieces
>=30 Pieces
Min. Order
1 Piece
Note: Please be cautious and check with your supplier if this product is for virus protection purposes and if the coronavirus (COVID-19) will affect your order.
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Company Information

Jiangsu Ouhui Lighting Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 5,000+
3 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Lighting solutions service: auto CAD layout
Place of Origin: Jiangsu China
Warranty: 3 Years / 5 Years
Working Lifetime(Hour): 100000
Warranty(Year): 5-Year
Size: 341x268x108mm
Certificates: CE ROHS
Driver: Done/Mean-well driver
Lamp Luminous Efficiency(lm/w): 120
Light Source: LED
Chip: Cr-ee
Base Type: Other
Certification: CCC,ce,EMC,FCC,LVD,Saa
Weight: 5.5KG
Brand Name: OUHUI
Item: OHSF9770
Ex-proof Grade: Ex dIICT6
Luminous Efficacy(lm/w): 120
IP Rating: IP66
Working Temperature(℃): -20 - 85
Lamp Power(W): 120
CRI (Ra>): 75
Input Voltage(V): AC100-240V
Lamp Luminous Flux(lm): 14400
IP Grade: IP66
Packaging Detail: Standard export package(5-layer carton box with shock absorbing foam inside) or according to your requirement.
Selling Units: Single item
Single package size: 35X30X12 cm
Single gross weight: 6.9 KG
Product Information
AC220V 50/60Hz
Life Hour
Protection level
Anticorrosion grade
Explosion proof mark
ExdIICT6 Gb/ExtD A21 T80℃
Installation Methods
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High efficiency and energy saving

Our products commonly choose Philips and Corey chips,  international first-line brands driver such as Meanwell, Osrams and Dolin according to customer's different requests, the average service life of the light could go up to 100,000 hours, energy saving proportion could even up to 80%.

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Professional R&D Team

Strong technical force, in the field of optics, electronics, electrical and other fields, with technical engineers, structural engineers, quality engineers, research and development engineers and other high and intermediate technical personnel of more than 40 person.
Company has been constantly developing new products to meet market demand, we also welcome foreign dealers to develop products with us together.
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Proessional Trading Team

Company currently has two professional foreign trade teams, a senior foreign trade manager with 10 years of experience, we are very confident that we can provide you with the most professional, most effective and most cost-effective in the RFQ, Sample Ordering, Batch Orders, Delivery and After-sale service.

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Company Information


OUHUI has always believed that innovation is the first productive force, so in the early days of the establishment of the company's own R & D team, in view of the overall research and development of product appearance, structure, heat dissipation, light distribution, power supply and LED chips, OUHUI also introduced more advanced production facilities to improve product quality and capacity. It also has strong technical strength, strict testing methods and scientific management system, so it has created today's fine quality products.

Guangzhou International Lighting Exhibition

Packing & Delivery

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's your  delivery time?

A:Sample needs 5-7 days, mass production time needs 20-25 days.

Q3. What's your MOQ?

A: 50pcs, 1pc for sample checking is available

Q4. How do you ship the goods?

A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 4-7 days to arrive.

Q5. How to proceed an order for led light?

A: First        Let us know your requirements or application.
    Second   We quote price according to your requirements or our suggestions.
    Third       Customer confirms the sample and order,then arrange the despoit.
    Fourth     We arrange the production.

Q6. Can you do OEM  led light product?

A: Yes. We can do OEM product.

Q7: Can you offer guarantee for the products?

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

Q8: How to deal with the faulty?

A: First, our products are produced in strict quality control system and the defective rate will be less
than 0.2%.
    Second, during the guarantee period, we will send new lights . 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.