Zhongshan Shuangyun Electrical Co., Ltd.
One Choice, Forever Trust
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Yes. we are a manufactory, specializing in the production of led bulb/led tube.
For the lamps, 2 year warranty. If any quality problems on our side occured in this period, we will take on the shipping cost and replacement.
Our LED Lighting offer lamps in warm, pure, and pure and cool white with temperatures measured in Kelvin(K). Te lower the colour temperature is the light given by the LED.
Warm white = 2700k-3200k
Pure white = 4000k-5500k
Cool white = 6000k-7200k
CRI is a figure which feedback the real objects colors. Higher CRI with higher cost for LED Tudes , the CRI is mostly 70-75Ra, and 80Ra with hagher cost. But three are some suppliers write a high data to attract client, please note.
Yes.We welcome our customize, and please inform us your detailed mind on your market demand, we will discuss and propose helpful suggestion for you, t find the best solution for you.
1. Generally speaking.. 5-7days for samples making..10-15days for bulk order.
2. The lead time of mass production would depand on quantity. etc.
1.Reply your enquiry in 24 working hour.
2.Experenced staffs answer all your questions in professional and flueEnglish.
3.Customized Design is available. OEM&ODM are welcome.
4.Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staffs.
5.Special discount and protection of sales area provided to your distributor.
We believe in the policy of Quality Frist and Win-Win .
Sincerely welcome OEM requirements. We will strive to deliver the highest quality products and customer service.
1.Built-in universal voltage driver, Eliminates compatibility issues.
2.Bypass Double-ended input installation .
5.Glass+Film tube for increased light diffusion efficiency.
6.Instant On / No Flicker.
Residential and office lighting. Shopping mails, shops and other commercial units, industrial lighting, architectural lighting. museum, theater and art lighting and so on.
Overview
