BAOMAIN 110V AC Industrial Signal Tower Light with Buzzer, Red LED Continuous Warning Lamp, LTP-502TJ Safety Alarm Beacon for Machinery and Factory Use

This little alerting light and buzzer works perfectly in my setting. I have it connected to a temperature sensor so it lets me know when things are not okay. The wiring diagram is printed on the box, but is so simple that it's hardly necessary.

This alarm is not too load with an intermittent sound, making it suitable for home use. I installed it near my basement hot water heater, which is powered by solar panels, to alert me if the temperature exceeds a set point. The wiring process was straightforward, and I appreciated the option to connect the light and buzzer separately. While not for industrial applications, this alarm is perfect for monitoring stuff at home and alerting the household. I would say its not quitre as load as a smoke alarm. Hopefully that helps.

I bought this to alert us in the back of our home when my Mom with cognitive issues tries to leave the house alone. I mounted it on a PVC outdoor junction box with 2 switches to enable light and beeper, separately, with a line cord to connect to a "smart plug" linked to the door sensors. Light is bright enough to notice during the day as well as at night. The beeper is pretty loud in the bedroom, so I put a bit of paper toweling on top of the speaker inside the unit. There is a single screw under a sticker on top that allows removing the covers for access. Now it is about right! There were wiring schemes printed on the generic box, but not for this unit. Grey is "common" (not "ground"), Red turns on the light, Violet turns on the beeper.

Grey to one side of 110v. Purple is the beep. High pitched, not very loud. Red is the light . Light does not flash. Works well, I like it.

Good price

The alarm and light commands attention. I just wish it flashed.

good

There were no wiring diagrams other than the Chinese on the outside of the box, and that covered multiple models. Between other reviews providing instruction, and reverse engineering I figured it out. The light lights up bright enough but the buzzing sound is barely audible. I guess I paid for some LEDs and scrap metal :(.

Ce branche assez facilement pour un alarme quand tu a un intrus parfait je recommande il a un son et lumière rouge je suis satisfait de l’appareil

Excellent little gadget...mine is set up in my shop...controlled by a smart switch, enabled by an echo...when my wife wants my attention...she only has to say a few words and off it goes...loud enough to hear with hearing protection but not deafening 10 ft away.

All worked ok , just no instructions included

sonne assez fort

Not fire engine load but enough that people in the general vicinity will certainly hear it. Used as part of a simple garage alarm system with motion sensors.