loading

Specialized in Custom Led lighting wholesale Manufacturers since 2011.

Where to get help if led filament bulb factory gets problem during the use?

At Hangzhou Sehon Technology Co., Ltd., we have established an after-sales service team which is responsible for keeping close contact with customers and dealing with relevant problems occurred after products sale. If led filament bulb factory can't work normally, please be rest assured that we have formulated solutions to cope with this problem. If the fault in the product is caused due to non-human damages or misuse, and more the product is still under warranty, then we are responsible for repairing the product or delivering a new one to you for free. If the fault is caused by improper use, then it would be different.

Sehon Array image212

Sehon Light Bulb has been regarded as a professional manufacturer of cob led light. We have earned years of developing and manufacturing experience. Sehon Light Bulb focuses on providing a variety of led string light for customers. Sehon flat led light is manufactured according to strict quality standards and comply with international safety regulations. Every element of this product is made using only the best materials. The product has a high color rendering. This product is environmentally friendly. It can be recycled multiple times to reduce the need for natural fibers or other natural materials. It is manufactured in our factory which has been certified under ISO9001:2000 and ISO14001:1996.

Sehon Array image212

Sehon effectively strengthens the social responsibility and firmly establishes the service awareness. Get quote!

GET IN TOUCH WITH Us
recommended articles
Info Center faq News
a good LED light emitting diode is 100000 hours, or more than 10 years, but because by various factors influence, currently on the market most of LED project-light lamp life spans, and can't arrived.
over time, led bulb light price will decline gradually, it will become the CFL cleaner, safer alternatives to has a longer service life and can be expected.
foshan surveying of land science and technology co.
according to the Australian news network reported, as a part of the urban infrastructure construction, improving the act (
ACT)

About 30% of the street lamp has been replaced with energy saving LED lights.
1, convenience
can directly replace the existing same E27, E14, GU10 and B22 interface of energy-saving lamps and bulbs products, usually don't have to do any change, don't need any technician or professionals, with detailed read let's use of instructions, DIY can easily implement from general lighting replacement LED lighting.
recently Taiwan taichung city council decision, after review the budget will delete 79 million LED the news of the subsidies caused much attention.
radar sensor LED bulb light metal case why not?
Now to explain for you!


a, principle limit
radar sensor LED bulb light is the doppler radar induction principle, can wear non-metallic objects, common board, gypsum board, glass can penetrate, radar sensor signal can penetrate through the wall, even invisible installation effect, but the metal objects can block radar signal, technical principle limit do not use a metal shell.
CFLS now has spread to every household, it not only bright, and the function of power saving.
at present, the business environment in Europe and the domestic market is likely to worsen the situation, the Middle East, South America, increasing demand for LED products in China may be the only bright spot LED domestic small and medium-sized enterprises.
Contact us
Hangzhou Sehon Technology Co., Ltd.
Copyright © 2026 Hangzhou Sehon Technology Co.,Ltd. |Sitemap
Customer service
detect