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Model | OHBF8231 |
Output | 40-80W |
Light effect | 120-200Lm/w |
Voltage | AC220V 50/60Hz |
Size | Ф230x265mm |
Weight | 7.6kg |
Life Hour | 100000HRS |
Protection level | IP68 |
Anticorrosion grade | WF2 |
Explosion proof mark | ExdIICT6Gb /ExtD A21 T80℃ |
Color Rendering | ≥75Ra |
Beam Angle | 122.4° |



It adopts imported LED light source, with an average service life of up to 100,000 hours. The power supply adopts wide voltage processing, which can realize constant current output, and has short-circuit and over-voltage protection functions, which greatly prolongs the service life of the lamps.

Tempered glass cover (transparent and matte two options) using a circular array of Lingjing linear anti-glazed design, so that the light is even and soft without shadow, light transmittance of up to 95% -98%, suitable for all kinds of low Top, platform, high ceiling, high shed and other places are used as fixed lighting.

The heat sink adopts an integrated streamline structure to better increase heat conduction. The heat sink is arranged in an inner and outer circumferential array to improve heat dissipation performance.
Double-inlet design can realize the installation in series and parallel connection in the installation of the lamp. The power supply cavity and the wiring cavity are separated and designed, which has great assembly space, making the installation and wiring more safe and convenient, and the heat dissipation performance is more prominent.








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.









Jiangsu Ouhui Lighting Co., Ltd is a high-tech enterprise engaged in R&D, manufacturing, sales and service of explosion-proof lamps, electrical appliances, professional lighting products, and emergency lighting. It has a professional R&D team and advanced first-class testing and production equipment. , excellent and reliable sales and service personnel.
l force, the company has more than 40 high- and mid-level technical talents such as arts and engineering engineers, structural engineers, quality engineers, and R&D engineers in the professional fields of optics, electronics, and electrical engineering.
The company's management is fully integrated with the international advanced level, and it has passed ISO 9001 quality management system, ISO 14001 environmental management system, OHSAS 18001 occupational health and safety management system certification, CCC mandatory product certification, and also obtained the European Union Ro HS, European Union CE and other international Quality standard certification. At the same time, we cooperated with the suppliers of international brands such as Osram, Philips, Honda, Schneider, ABB, etc., and introduced advanced technology and production testing equipment at home and abroad to achieve precision and automated production of machining, becoming the national grid, Huadian Group, Shenhua Group, and PetroChina. , China National Chemical Industry Group and other quality suppliers.



A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
A:Sample needs 3-5 days, mass production time needs 1-2 weeks.
A: 50pcs, 1pc for sample checking is available
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive.
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.
A: Yes. We can do OEM product.
A: Yes, we offer 2-5 years warranty for our products.
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.
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