English

What are you looking for?

banner
News
Home |

News
  • Methods to identify whether the LED dimming power supply is qualified
    2019-07-09

    Methods to identify whether the LED dimming power supply is qualified

    1) Slowly adjust the brightness from 0 to the brightest, and see if there is a sudden change in brightness to determine whether the dimming curve is linear. Linear dimming power supplies meet general usage requirements. 2) Change the dimming speed repeatedly, hear the whistling of the power supply, without whistling is qualified. 3) Adjust the light to the darkest, then turn of...
    View more
  • Why led strip flash with triac dimmer dimming?
    2019-07-09

    Why led strip flash with triac dimmer dimming?

    For TRIAC dimming LED strip, the biggest problem presently is the compatibility of the dimmer. Traditional original design of the TRIAC dimmer was to handle the power consumed by hundreds of watts of incandescent bulbs. Power consumption of LED strip smaller than 20W will interact with dimmers made of high-power switching devices. If the interaction between the triac dimmer and the ...
    View more
  • What is PWM dimming of power supply?
    2019-07-09

    What is PWM dimming of power supply?

      Pulse width modulation (PWM) is a method through adjust to make the LED dimming power supply current to square wave, the pulse width is variable, and the modulation of the pulse width is converted into a time for modulating the continuous illumination of the LED lamp, at the same time, the input power is changed, thereby achieving energy saving and well dimming.   The frequen...
    View more
<< 1 ... 30 31 32

A total of 32 pages

Categories

SMARTS

Connect With Us
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Way to contact us.
Swin Technology Co.,Ltd. (Branch: SMARTS INDUSTRIAL (HOLDING) CO LTD founded in July, 2010; Brothers Company: Quanzhou Smarts Electronic & Technology Co., Ltd. founded in Dec., 1998) was founded in 2014.
Sign Up For Updates
Sign up for our newsletter to receive the latest news, exclusive offers, and other discount information.
Copyright © Swin Technology Co., Ltd..All Rights Reserved. dyyseo.com / Sitemap / XML
Welcome to SMARTS
To know more our LED drivers/power supplies/LED transformers, pl. send email to us, we will reaply you soon.

Home

Products

About

Contact