In order to solve the problem that there is no suitable electric light in the casting places such as residential buildings, corridors, toilets and warehouses, which leads to the darkness of the corridors at night, which not only brings inconvenience to residents, but also gives thieves an opportunity to make users deeply troubled. Ding Xin Science and Technology Co., Ltd. introduced foreign advanced technology, and successively developed voice-activated automatic light switch and street lamp automatic light switch, and enjoyed patent rights, which effectively solved the above problems.
Acousto-optic automatic light switch is a combination of modern acoustics, optics and automatic control technology, which has the advantages of high grade and high quality. When there are sounds such as footsteps or clapping at night, the switch will turn on the power supply, thus realizing the automatic control of the lights. It also has the function of lighting control, and the circuit is self-locked during the day, saving 90% electricity. This switch integrates modern acoustic and optical automatic control technology.
Control not to turn on the lights during the day. When lighting is needed at night, as long as there is sound, applause and footsteps, the light can be turned on for 20-40 seconds, and no one will put it out by himself. Its performance is stable,
High sensitivity, long service life, safety and power saving. Effectively solve the trouble of finding a switch in the dark and avoid constant lighting.
There is no need to add lines to install this product, and the new building can also save the loop and power saving rate.
Up to 90%, especially suitable for stairs, corridors, basements and all places that need automatic lighting. Technical performance and characteristics Input voltage: AC 220 V 10%.
50 Hz
Controlled lamp power: ≤60W Switch life: one million times
Delay time: 20s-40s
Induction distance: < 5m
Overview of acousto-optic controlled delay switch Acousto-optic controlled delay switch is an automatic lighting switch which integrates acoustics, optics and delay technology. Widely used in corridors, building corridors, bathrooms, toilets, factories, courtyards and other places. It is an ideal new green lighting switch in modern times, which prolongs the service life of the light bulb. Acousto-optic control delay switch function During the day or when the light is strong, the switch circuit is in a self-locking state and the light does not light up. When the light is dim or the night comes, the switch enters the preparatory working state. At this time, when there are sound sources such as footsteps, voices and applause. The switch is automatically turned on, and the light is automatically turned on after the delay, which realizes "people turn on the light and people turn off the light", omitting the ever-burning lamp and avoiding looking in the dark. I hope it helps you.