LED FILAMENT LAMP BULB C TYPE 4W G9 LAMP NEW

LED FILAMENT LAMP BULB C TYPE 4W G9 LAMP NEW System 1

LED FILAMENT LAMP BULB C TYPE 4W G9 LAMP NEW System 2

LED FILAMENT LAMP BULB C TYPE 4W G9 LAMP NEW

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Loading Port:: Shekou

Payment Terms:: TT OR LC

Min Order Qty:: 500 pc

Supply Capability:: 10000000 pc/month

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Specification

Color Temperature:

2500K-7000K

LED type:

EPISTAR

Lamp luminous flux(lm):

400

Body material:

Aluminum Alloy

Base type:

E26,E14,B22,G9,other,E27

Power(W):

Certification:

BV,C-tick,CCC,CE,CQC,EMC,Energy Star,ETL,FCC,FDA,GOST,GS,LVD,PSE,REACH,RoHS,SAA,SASO,UL,VDE

Working Temperature(℃):

-370C - 550C

PF:

＞0.5

Input voltage(V):

85-265V, 12v, 24v,36v,110V,220V

CRI (Ra>):

＞80

Warranty:

two years

NEW DEVELOPMENT G9 LAMP DIMMABLE AVAILABLE

SUPPORT BASE: G9, E27,E12,E14, B22

Product characteristic

1. High brightness LEDs 96pcs(4pcs COB)

2. Long life service, lasts up to 30000hr

3. Excellent weathering resistance, insensitive to humidity, suitable for wide range temperature

4. Easy to install, easy to use

5. No strobe flash, speedy start, no flicker, good for eyes

6. Safe, energy-saving, environment friendly

Application Scopes

Suitable for most indoor lighting applications, such as household, hotel, shopping mall,

supermarket, office, car park, factory, advertising box, car, vessel and other transportations,

can significantly reduce the energy consumption; give you a green light environment

Serial	Check a project	Check condition	parameter	Allowable error	Remarks
1	Total Power	25℃	4W	≤±0.5
2	Input	25℃	AC220V	±20V
3	Power Factor	25℃	≥0.9
4	Work Temp	5℃	-40℃--50℃	≤±1W
5	Frequency	25℃	50hz

LED FILAMENT LAMP BULB C TYPE 4W G9 LAMP NEW

Item		Parameter
Power		4w DIMMABLE
LED Quantity		96pcs LEDs
Colors		Warm white, white, cool white
CCT		2900-6500K
Ra		≥75
Lifespan		30000-50000 Hours
Light flux		400LM
Light efficiency		100LM/W
Glowing		360°
Material		Glass, Aluminum
Net Weight		0.032KG
Gross Weight		0.046KG（1/pc）
Size		￠55*96m

● Technical request
Item	Units		Parameter range
Working environment	℃		-370C - 550C
Humidity	RH		≤90%
Storage condition	℃		-40℃~80℃
Limited voltage	V		AC85-265V 50Hz
Protect a Grade	IP20

Q: LED bulb PC, will the white cover affect the color temperature of the finished lamp?: In the integration sphere measurement, there is no standard lamp to proofread, or something else in the interior affects the measurement result, for example, the color of the lamp body itself will affect the color temperature more or less. Single color beads, chip on the aluminum base?

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: LED how does the bulb return electricity?: maybe because Make the question clearWhat is the return current?

Q: How does the LED bulb go with the power?: voltage range as long as the 36V can be achieved, for example: voltage range 24v-80v is very good,

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?: Anti torque test is carried out using only suitable for torque meter, torque test, lamp holder should be firmly bonded on the lamp or lamps used to purchase spin spin out parts, E26 and E27 for 3N*m.

Q: I want to ask for high power LED bulb lamp wire inexplicably broke, and in large quantities. Is the quality of the lamp?: Or if there's a problem with the process, just zoom in and see!

Q: LED bulb bulbs, do you need 3C certification now?: LED bulb is not required to do 3C certification, and can not do 3C certification, LED bulb is a light source, not lamps, there is no company's LED bulb made 3C, CQC done there.

Q: What brand of LED bulb is good in quality?: See shape. Incandescent bulbs are usually pear shaped, so the bulb should be pear shaped. That's easy to do. But incandescent lamps are all glass products, and because LED requires heat radiation, aluminum alloys are usually used as housings, because of their low cost, easy processing, and good thermal conductivity. The size of the aluminum shell determines the heat dissipation and also determines the life span.