LED FILAMENT LAMP BULB 4W NEW DEVELOPMENT

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Min Order Qty:
500 pc
Supply Capability:
10000000 pc/month

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Item specifice:

Color Temperature: 2500K-7000K LED type: EPISTAR Lamp luminous flux(lm): 400
Body material: Glass Base type: E26,E14,B22,other,E27 Power(W): 4W
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 CRI (Ra>): >80 Warranty: two years

Product Description:

LED FILAMENT LAMP BULB 4W NEW DEVELOPMENT

LED FILAMENT LAMP BULB 4W NEW DEVELOPMENT

 Product characteristic

1.    High brightness LEDs 144pcs

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


Item

Parameter 

Power

4w

LED Quantity

96pcs LEDs

Colors

Warm white, white, cool white

CCT

2500-6500K

Ra

75

Lifespan 

30000-50000 Hours

Light flux

300LM

Light efficiency

100LM/W

Glowing

360°

Material

Glass, Aluminum

Net Weight

0.032KG

Gross Weight

0.046KG1/pc

Size

55*96m 

Serial 

 Check a project

Check condition

 parameter

Allowable error

Remarks

1

Total Power

25

6W

≤±0.5


2

Input

25

AC220V

±20V


3

 Power Factor

25

0.9



4

Work Temp

5

-40--50

≤±1W


5

   Frequency

25

50hz



 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


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