No.

Item

Data

Condition

1

input  voltage(AC)

90~245V

50/60Hz

2

Input power(Po)

≤15W

220V/50Hz

3

Power factor(PFC)

≥0.9

4

Power efficiency(η)

≥88%

220V/50Hz; Work at full capacity

LED bulb

5

power

≤5 W

6

Luminous flux(Lm)

≥500

7

Color rendering index(CRI)

≥75

8

Color temperature(K)

5500-6000

 2800--3300k for warm white

9

)lamap base

E27/E26

10

beam angle

≥160

11

dimmable

32-step digital

 remote control

Audio speaker

12

power(PL)

3W

F0=1KHz; PL=1W

13

Frequency response(F)

20-20KHz

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

operation :

19

Application Environment(°)

-20~60

20

Storing Environment(°)

-40~70