大连格兰特电子科技有限公司

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speaker with led light
Product features

led power is 5w with 400--500lm to replace the incandescent lamp 40watt power .
brightness dimmable or on/off  by  only remote control operation .

brightness level adjusted on 10%30% or 50- 60% of 80% or 100% .

2.4G RF remote control distance is more 10 meters .

volume be on/off  ,up /down or mute .

speaker size is 3 inches ,.range 20hz ----20000HZ

audio output  amp power is 10w more .

body color : red yellow  blue green black or white .

one for one matched technology  .

CE  ROHS  EMC  RF  RADIO certification apprval .

Specifications

1          Technical datasheet :

No.

Item

Data

 

 

1

Output voltage(AC)

90~245V

50/60Hz

 

2

Input power(Po)

≤15W

220V/50Hz

 

3

Power factor(PFC)

≥0.9

 

 

4

Power efficiency(η)

≥82%

220V/50Hz; Work at full capacity

 

LED lighting bulb

5

Led Source power(Pw)

≤5.5W

 

 

6

Luminous flux(Lm)

≥440

=40w incandescent bulb

 

7

Color rendering index(CRI)

≥75

 

 

8

Color temperature(K)

3000-6000k

Warm /cold white

 

9

Light decay(If)

≤3%

3000H; Ta=25°

 

10

Beam angle

≥160 degree

 

 

11

Dimming by remote

32-step digital

10---100%  possible

 

Audio amplifier -----speaker size :2.5 inch 4ohm ,4w actual power.

12

Audio output amp (PL) power

10w or more

Amp IC  to 30w .

 

13

Frequency response(F)

20-20000Hz

PL=1W;   Unevenness+/-3dB;

 

14

Signal to Noise Ratio(SNR)

≥80dB

PL=3W; A-weighted

 

15

Audio distortion(HTD+N)

≤0.5%

PL=1W; F=1KHz

 

16

Volume control

32-step digital

 

 

17

Bluetooth transmission distance

≥10M

No obstacle

 

18

Infrared control distance

≥10M

No obstacle

 

19

Working  Environment(°)

-20~60

Storing Environment(°)-40~70

 

20

Dimension--mm

Dia85 X 140L

Weight :240g

 

 

Product pictures