Product Details
20w E27 B22 Indoor LED Light T Bulbs Pure White Plastic + Aluminum
Led Bulb Lamp
Product Description
LED BULB--T BULB
1. High Transmittance: adopting high quality PC cover, pearly
luster, transmittance reach 90%;
2. Soft lighting and no glare.
3. Use good led chip, life span reach 30,000 hours
4. High quality aluminum alloy housing for heat dissipation, more
lighter and good cooling
5.Automatic line production, higher quality.
Product advantages:
(1) ▶ High transmittance over 90 persent 270°beam angle High lumen
and High CRI
(2) ▶ Long life SMD 2835 LED chips with high temperate PCT. Thick
aluminum plate
(3) ▶ E27/E14/B22 base cap Can choose steel and alumium
(4) ▶ Different range input voltage form AC 85-265V Over current /
Over voltage protection
(5) ▶ Can choose different CCT(2700/4500/6500K) in the same cost IC
driver(switch supply power) constant current constant voltage.
Application:Residential and office lighting. Shopping mails,shops
and other commercial units, industrial lighting, architectural
lighting. museum, theater and art lighting and so on.
Model NO | Power | Luminous Flux | Body Size | LED Chips |
sy-C305 | 5W | 400LM | 49*95MM | 6 |
SY-C3010 | 10W | 800LM | 59*112MM | 7 |
SY-C315 | 15W | 1200LM | 69*125MM | 13 |
SY-C320 | 20W | 1800LM | 79*139MM | 18 |
SY-C3030 | 30W | 2700LM | 99*167MM | 11 |
SY-C340 | 40W | 3600LM | 118*194MM | 13 |
SY-C350 | 50W | 5000LM | 134*222MM | 17 |
FAQ
Q1: What is the Warranty for the lamps?
A1;For the lamps, we have more than 1 year warranty. If any quality
problems on our side occured in this period, we will take on the
shipping cost and replacement.
Q2:What is colour temperature?
A2: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
Q3: what is CRI?
A3: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.
Q4: Can I change different lamp holder when I order? And how about
the price?
A4:Yes. You can. And the lamp holder E14/E27/B22 is same for you.
Q5;Can we customize our brand and get support if we have our own
market position?
A5: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.
Our Service
1.Reply your enquiry in 24 working hour.
2.Experenced staffs answer all your questions in professional and
flue English.
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.
Company Profile
Zhongshan Shuangyun Electrical Co., Ltd. is a manufacturer which is
established in 2007 and located in zhongshan city. In the market of LED lamps, we own very big-sized factories, as a
rapid growing enterprise who integrate the production and marketing
of LED lighting. We are a collection research and development, production and sales
in one of the manufacturing company.
On the principle of Quality first, Trust and Win-win, we are
focused on value for clients. We specialize in manufacturing technology of energy saving lights
and LED lamps, which cover a wide rang of products including energy
saving lamps, half spiral energy saving lights, full spiral energy
saving bulbs, lotus lighting; LED bulb, LED corn light, LED spot
lighting, LED candle lamp, LED panel light, LED tube T5/T8, LED
down light, etc. All processes of manufacturing, from design, order
placement, manufacturing, testing to shipping are completed with
care from our staffs. With separate production lines for small and
large orders, we are able to flexibly produce orders despite order
volumes. We also supply raw materials of all the products. We have a professional R & D team and the department has
developed new products constantly.
With the full capacity of research, manufacturing and selling the
lighting appliances. Using the essential raw materials and together
with high technology, we offer you the lamps that are guaranteed
with high lumen, good color rendering, electricity effectiveness,
and long lifespan. The reliable lamps can be applied to a broad
range of sites outdoors and indoors with a bright future in terms
of ecology friendly significance.
Our company covers an area of 8,000 square meters, with more than
150 staffs. Our company is fully-equipped a nd each product will be
tested by five product measuring process during the whole
production procedures. Based on semi-automatic production lines and
a series of process equipment, our monthly production achieve
800,000 pieces which ensures fast delivery for our clients. With
excellent quality and reasonable price, our products are sell well
on the South America,Southeast Asia, and Eastern Europe.
Sincerely welcome OEM & ODM requirements. We will strive to
deliver the highest quality products and customer service.All the customers are welcome in good faith to visit our company.
The best solution to your business will be offered with our full
heart. We will cooperate with you with the most earnest attitude to
development splendid business altogether fervidly.

