Purple light color party supplies 365 380nm UVA BLB B22 20W 24W spiral black cfl light bulb (1600185912388)

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Price:$2.18 - $2.64
Price in USD:Details


Product Overview


1113-1.pngES-16B .jpg

    Half Spiral ES-16B

Product nameCodeWatt
BaseVoltage (V)Frequency (Hz)Tube
Tube Outdia (mm)Plastic
Part Dia
Length (mm)
Half spiralES-16B20WB22100-130V
60 Hz
50 Hz
12  (T4)5852139
Half spiralES-16B24WB22100-130V
60 Hz
50 Hz
12  (T4)5852149


Product nameCodeWatt
Color Tenperature (K)Effciency (lm/w)Lumen
Color Rending IndexColor TolerancePower
Half spiralES-16B20Wuv black--Ra≥80≤50.558000h
Half spiralES-16B24Wuv black--Ra≥80≤50.558000h

ES-16B .png1116-2.png


Factory profile

The factory is located in Ningbo, China, about 1h from Ningbo Port, and about 30 minutes drive from Ningbo Airport.
The factory was founded in 2001, accumulated 19 years of experience in R&D, passed the ISO9001:2008 international quality system certification, the product meets the standards of the International Electrotechnical Commision IEC60968.IEC60969, having UL CUL CE RoHS CP65 SASO issued by international authority UL TUV BV and other certificates.
We have been focusing on the research and development of new products. Currently, there are LED series and Energy saving lamp series,more than 600 specifications
(U shape, spiral, bulb, candle, reflection, lotus, colorful lamp, LED bulb and LED lamps and lanterns).
(party light, germicidal lamp, mosquito repellent lamp, plant growth light, animal growth lamp).
The product sells well in North America, South America, Europe, Middle East, Southeast Asia and more than 50 countries and regions (The United States, Mexico, Britain, Spain, Italy, Australia, Russia, Saudi Arabia, Turkey, United Arab Emirates Thailand, etc). 


Checkout equipments

We have a full set of advanced automatic production equipment and testing instruments (spectrum analysis tester, EMC testing system, automatic placement machine, automatic fitting machine, wave soldering, etc).

Professional technical engineers, standard process flow, skilled front-line operators, perfect quality inspection system, to ensure the quality of each lamp.




Q: Are you a production plant? Where is the factory address?

A: We are a professional lighting manufacturer of 19 years.

     Factory address: Ningbo, China.


Q: Which countries do you export your products to?

A: Sold in more than 50 countries and regions (such as The United States, South America, The United Kingdom, France, Spain, Italy, Russia, Mexico, Thailand, Saudi Arabia, The United Arab Emirates,etc.)


Q: What certificates do you have? And what are the issuing agencies?

A: International quality system: ISO9001:2008 International quality system certification.

     Product certification: UL, CUL,FCC, CE-LVD, CE-EMC, ROHS, CP65,SASO.

     Issuing agencies: UL, TUV, BV, SGS.


Q: Can you provide sample for our reference and test for free?

A: we can provide samples to you free of charge.


Q: What are the materials of the core components of the product?

A: Fluorescent powder: Three primary colors A high luminous efficiency;

    Shell: Flame retardant, environmentally friendly PBT;

    Glass tube: Lead-free glass (Green);   

    Mercury levels: ≤3mg;
    Ballast: Electronic inverter principle, low frequency to high frequency, low energy consumption, high efficiency, fast start, no stroboscopic, no noise, safe.


Q: Can you produce according to the brand (OEM) we produce?

A: We can produce according to your brand (OEM).


Q: What kind of packing do you have?

A: a. Color Box + Inner Packing + Standard Export Outer Carton;

     b. Blister + Inner Packing + Standard Export Outer Carton;

     c. We can also design the packing style and logo according to your requirements.


Q: Can you cooperate with our needs to carry out product research and development?

A: We always focus on product innovation, and will actively cooperate with your needs for product  research and development.

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