Dimmable LED Light Dimmer switch brightness manual adjustable controllers pack of 50pcs

Dimmable LED Light Dimmer switch brightness manual adjustable controllers pack of 50pcs

Dimmers are devices connected to a light fixture and used to lower the brightness of the light. By changing the voltage waveform applied to the lamp, it is possible to lower the intensity of the light output. Modern dimmers are built from semiconductors instead of variable resistors because they have higher efficiency. A variable resistor would dissipate power as heat and acts as a voltage divider. Since semiconductor or solid-state dimmers switch quickly between a low resistance "on" state and a high resistance "off" state, they dissipate very little power compared with the controlled load.

Package includes

This is the pack of 50 pieces of Dimmable LED Light Dimmer switch brightness manual adjustable controller

Applications

1. Increases energy efficiency
2. Control the lighting system
3. Provides effective mood lighting system
4. Ensures the longevity of your lighting devices
5. Easy installation.