2 Years Warranty Newest Aluminum LED Bulb PC Cover High Power 21W E27

Ref Price:
$13.31 / pc
Loading Port:
Shenzhen
Payment Terms:
TT
Min Order Qty:
50 Pcs pc
Supply Capability:
100000 Pcs Per Month pc/month

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Product Description:

Very long lifespan, LED light bulbs offer a simple way to save money and beautify your home, No UV and IR radiation minimizing discoloration and fading of materials. We promise 2-year-warranty for all the bulbs we manufacture.

Material

Aluminium and PC

Voltage

AC 85-265V

Base

E27

Operating Frequency

50-60Hz

Power

 21w

Beam Angle

180 degress

Color Rendering Index (CRI)

>80Ra

Correlated Color Temperature

2000-3500K,4000-5000K,5500-6500K

Color

Warm White/Natural White/Cool White

Surface Color

Milky White/ Frosted/ Clear

Lamp Luminous Efficiency

80-90lm/w

Operational Environment

-20°C to +55°C

Life Span

20,000hrs

Certification

CE,ROHS

 

Features

1.    SMD LED solution, excellent heat dissipation performance.

2.    Energy saving perfect replacement for incandescent bulb and CFL, low Energy Consumption.

3.    High luminous efficiency as high as 90-110lm/w.

4.    Wide working voltage AC85-265V.

5.    Particularly designed constant current driver for open or short-circuit protection.

6.    Green, No UV and IR Radiation.

7.    Environment friendly, no mercury, lead or hazardous materials.

8.    Easy to install, E27 or E26 available.

9.    Anti-Vibration, convenient for transportation.

10.  Certificate: CE, RoHS.

11.  Warranty period: 2 years.

 

Usage/Applications

1.    Widely used to replace traditional incandescent bulb, fluorescent light and CFL.

2.    Suitable for shopping mall, hotel, restaurant, museums, art galleries, cosmetic counters, show window etc.

 LED Bulb

 2 Years Warranty Newest LED Bulb PC Cover Aluminum 21W E27

 

Customized options

Customized label/ Logo can be made onto Product and Retail Package.

 

Packing & Delivery

Package:

1 x Bulb

 

Delivery:

Shipping Service

Estimated Delivery Time

DHL

2-8 business days

FedEx

3-8 business days

TNT

2-10 business days

UPS

1-7 business days

EMS

6-14 business days

ePacket

7-12 business days

China Post Air Mail

7-15 business days

China Post SAL

14-30 business days

Air freight

3-10 business days

By Sea

30-40 business days

1.    3-5 business days for Sample Orders; 7-30 business days for Bulk Orders for Bulk Orders.

2.    "Business days" means Monday-Friday, excluding holidays.

3.    DHL and UPS cannot ship to military or P.O. boxes address

4.    The Shipping Service above is for reference only, for any other questions, please feel free to contact us.

 

Factory

China Factory High Quality 7W PC Plastic SMD Chip 85V-264V LED Globe Bulb Lamp

 

 

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Remaining: 4000 characters

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Q:LED can the bulb be used in the bathroom?
Yes, the bulb may is waterproof and dustproof with protection
Q:What are the requirements of the LED series inspection specification for bulb bulbs?
The temperature rise of the finished lamp is not more than 120K. The temperature rise is equivalent to the maximum value of 60W incandescent lamp.
Q:Led what's the flash of the bulb?
So, this is the power overheating protection at work. It will not be the case if the outer shell is enlarged or the room is ventilated and the heat should be cooled.
Q:LED bulb lamp drive power electrical connection, will delay a few seconds before the lamp light, and power creaks, who know what it is!
The most direct and simplest answer is the power problem.
Q:What is the AC voltage of the LED bulb?
LED bulb is the appearance of the shape of the bulb - people have the habit of spherical internal light source is selected for LED lamp. With all the advantages of LED lamps: 1, energy saving, environmental protection; 2, long service life; 3, no stroboscopic, green.More energy-saving: LED lamp energy consumption is energy-saving lamp 1/4, incandescent lamp 1/10Long life: LED lamp life of up to 50 thousand hours, life expectancy is 3-5 times energy-saving lamps.More healthy: light evenly, no strobe, no glare, no UV and infrared.More environmentally friendly: no mercury vapor, harmful substances can be recycled to protect the green earth.Full color change: rich colors, vivid and delicate patterns and effects can be displayed.Installation convenience: simple installation, can replace incandescent lamp directly, maintenance cost is extremely low.
Q:LED bulb lamp. Is there a good drive or no drive? Is the lamp of good or integrated?
LED bulb: directly driven by not using AC-LED light source, light effect of the whole lamp life (compared with driving security; some) integrated LED relative heat transfer to the high requirements, high cost, simple assembly, do a single power source in low cost, high light efficiency.
Q:LED how does the bulb return electricity?
A 0 ohm resistor with a large point on the negative electrode
Q:What's the difference between a glass cap for a bulb and a PC hood?
1, impact strength comparisonPC and glass is the biggest difference resistance shock, PC is transparent plastic, the most resistant to impact, smashing not broken.Similarly, PC is 200-300 times the impact resistance of glass. PC is 30-50 times the impact strength of PMMA acrylic.
Q:How does the LED bulb go with the power?
Online shopping search: LED driver power 12-18w, the key to see the current must be 300mA, covering the 36V
Q:How to identify Ic constant current LED bulb?
Another is to destroy the bulb and see the power inside the bulb. Not a constant current power supply, only some capacitors, diodes, resistors, and the like. The constant current drive, in addition to the diode electrolytic capacitor, there is a 6 foot IC and a triode, there is a high frequency isolation transformer. To make it clear, you can take a look at it.
It is specialized in the production and sale of backlight manufacturers in product quality and quality have a great advantage. Produced an area of ​​2000 square meters, including color LED, CCFL backlight 10,000 clean room 380 square meters, LED side backlight module one hundred thousand 400 square meters clean workshop, monthly production reached 500,000 PCS.

1. Manufacturer Overview

Location Shenzhen,China
Year Established 2011
Annual Output Value
Main Markets

Mid East;Western Europe
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shenzhen
Export Percentage
No.of Employees in Trade Department 20 People
Language Spoken: Chinese
b)Factory Information  
Factory Size: Above 4,000 square meters
No. of Production Lines About 6
Contract Manufacturing OEM Service Offered;Design Service Offered
Product Price Range Cheap