LED BULB LIGHT E27;E14 5W;7W GOOD QUALITY

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Loading Port:
Guangzhou
Payment Terms:
TT OR LC
Min Order Qty:
10 pc
Supply Capability:
100000 pc/month

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Product Description:

 

Quick Details

Light Source:

LED

Item Type:

Bulb Lights

LED Light Source:

High Power LED

Type:

bulb,LED bulb

Input Voltage(V):

AC220V/50Hz

Lamp Power(W):

5

Lamp Luminous Flux(lm):

430

Lamp Luminous Efficiency(lm/w):

80

CRI (Ra>):

70

Color Temperature(CCT):

Warm White

Working Temperature(℃):

-20 - 40

Working Lifetime(Hour):

50000

Lamp Body Material:

Plastic

Certification:

CE,RoHS

Base Type:

E27

Place of Origin:

Guangdong China (Mainland)

Brand Name: CMAXModel Number:

08BLK085

PF:

0.9

Warranty:

2 years

G.W.:

4.2kgs

Quantity/carton:

50pcs

Export carton size:

650*335*135(mm)

Efficiency(Lm/W)::

430lm

Irritation angle:

140

Power:

5w

Name:

Good Quality 5W E27 led light

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Q:What is the 15 Watt lumen of the LED bulb?
The general high-power lamp for 1W 80ML 15W ~ ~ ~ is about 1200 lumens, but you use good chip ~ higher lumen.
Q:In a bulb, the ambient temperature of the LED is LED, the temperature of the air in the bulb, or the temperature of the aluminum substrate
LED work environment refers to the external work room temperature, LED lamps also have a working temperature, general LED lamp in the case of work, the external temperature is below 65 degrees is normal.
Q:Secret LED bulb bubble price difference why so big?
Remember, cheap, no good goods, the market price of less than 15 yuan bulb said that their quality is not credible.
Q:What are the types of LED bulb?
The LED bulb replacement use convenient, makes this type of products are widely accepted by users by the family, under the same illumination conditions choice to replace the traditional lighting.
Q:What are the requirements of the LED series inspection specification for bulb bulbs?
Insulation resistance: the lamp should not be placed for 48 hours in the damp box with relative humidity of hours. The air temperature in the box shall be controlled at any value between 20~30 degrees centigrade, and the temperature difference is within 1 degrees. The insulation resistance shall be measured in the wet box. Now the DC voltage on the lamp is about 500V. After 1min, the insulation resistance test will begin. The insulation resistance between the lamp holder, the current carrying metal parts and the accessible lamp parts shall be no less than 4M ohms.
Q:LED what is the glue between the aluminum base of the bulb and the cooling aluminum?
Heat conductive adhesive is best.Heat conductive adhesive, also known as thermal conductive silica gel. Organic silica gel as the main body, adding fillers, thermal conductive materials and other polymer materials, mixed by silica gel, has better thermal conductivity, electrical insulation performance, widely used in electronic components. Also known as: thermal silica, silicone rubber, silicone heat, thermal conductivity of silicone. The accelerator is used to solidify a transformer, transistor, and other heating elements onto a printed circuit board assembly or radiator
Q:What are the characteristics of LED bulb?
Less power consumption, a 5 Watt LED bulb, equivalent to 40 watts of ordinary incandescent.
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:LED what are the bulb screws?
Ordinary bulb is the most common, is a metal electrode which is threaded, so it requires that one electrode when installing the socket contact thread to pick the zero line, the middle dot electrode lamp power. Otherwise, an electric shock occurs when an accidental contact with the exposed metal. Because of this symmetrical way, the bulb can be threaded to fit the socket.
Q:I want to ask for high power LED bulb lamp wire inexplicably broke, and in large quantities. Is the quality of the lamp?
Have you used it or haven't you bought it yet?

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