Video guide - How does the PCU 504 UNI time relay work?

In the event of a power failure, the relay maintains the contacts for up to 10 minutes.
There are three functions available:
- Hold (for a time set in advance by the user),
- Delayed activation (the device activates after a set time)
- Hold and delayed activation.

Video guide - How does the OM-632 power consumption limiter work?

OM-632 for protecting circuits with current converters (compact fluorescent lamps, electronic transformers).
Power consumption limiter and overcurrent circuit breaker.
The practical application of a power consumption limiter.

Video guide - Universal dimmer for LED SCO 802 LED

Does the SCO 802 LED 230 V lighting dimmer only work with LED bulbs?
Can I also install it in older systems without a neutral wire in the junction box?
You will find answers to these and other questions in our video guide.

Video guide – How to connect the AZ-112 twilight sensor with an external probe?

We are building a lighting system using the AZ-112 PLUS twilight switch.
Automatic switching on of lights at dusk and switching off at dawn.

How to connect a bistable relay with a BIS-413 timer switch?

Video guide - AZH MINI LED miniature twilight switch
What distinguishes this twilight sensor from other twilight switches?

Video guide – RT-826 temperature controller
How does the temperature controller work?
Connect the RT-826.

Video guide – How to achieve a cascade lighting effect on stairs using F&F devices?
Build cascading stair lighting using our devices, including a staircase motion sensor to turn on the lighting.

Video guide -Glass touch buttons for various types of installations

Video guide - Bistable relays with a control button on the housing.
New line of bistable relays. 
Learn about the types of bistable relays.

Video guide – Dimmable LED stair lighting, MAYA line
                            Striking stair lighting

Video guide – How to create impressive staircase lighting? A cascade of light triggered by a laser staircase motion sensor.