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Sound and light control screw base( less than 30W CFL)
Sound and light control screw base( less than 30W CFL)
Supplier Info
[China Supplier]
Contact Person : Ms. lin Sandy
Tel : 86-592-7769708
Fax : 86-592-7769713
Product Detail
Sound and light control screw base(for less than 30W CFL)

 Sound and light control screw base( less than 30W CFL)

1.People who come the light on ,who go the light out,without switch  

2. Working on night,but not in day .when the lights is dim, as long as the sound of a 52 ± 8dB, the lamp is lit,after 60 ± 20 seconds will automatically off

3. It is economical, easy to install, can be equipped with an ordinary light bulb or energy saving lamps

Applications: suitable for corridors, aisles, stairs etc where a more quiet place at night amidst the noise of not more than 52 ± 8dB .

Item

Power consumption

Assort light source

Light sensitivity

Extension of time

SB8011-100

≤100W resistive

E27 base

≤100W bulb

≤7lux±2lux

60S±20S 

SB8021-30

≤30W

sensitivity

E27 base

≤30W CFL

≤7lux±2lux

60S±20S

Sound and light control screw base( less than 30W CFL)

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