This circuit is designed with a flyback chip with PFC function. It adopts a method of increasing the frequency and reducing the capacitance capacity, and the ripple is slightly larger, but it can meet the requirements of the LED driver.
I test: When the output voltage is 75V, the ripple is only 1V, which has little effect on the light decay of the LED lamp bead. The PF value is greater than 95% and the efficiency is greater than 88%.
Somke Machine
Fog Smoke Machine
Feature:
* DURABLE MATERIAL: It is made of top grade aluminum alloy, built-in fan for heat dissipation, stable and lightweight. Look upscale and durable for long time.
* BEAUTIFUL COLOR SHOW: It can choose single colors or color combinations. It will be great enjoyment to see the colorful light projected to the ceiling, wall and floor,etc.
* SUIT FOR VARIOUS OCCASION: Suit for various parties, birthday, dance, holiday, celebrations, Karaoke, family or friend home celebration. The laser light can be used in home, disco, living room, bar, club, or anywhere needed.
* EASY OPERATION: The light will enter sound activated mode, which makes the lights blink according to the beat of the music or sound. Adjustable motion speed.
* CREAT ATMOSPHERE EVERYWHERE: This laser light is mini size with tripod, portable and convenient for carry. You can place it everywhere.
Our company have 13 years experience of LED Display and Stage Lights , our company mainly produce Indoor Rental LED Display, Outdoor Rental LED Display, Transparent LED Display,Indoor Fixed Indoor LED Display, Outdoor Fixed LED Display, Poster LED Display , Dance LED Display ... In additional, we also produce stage lights, such as beam lights Series, moving head lights Series, LED Par Light Series and son on..
Somke Machine Series,Smoke Machine,Wedding Smoke Machine,Smoke Machine Party
Guangzhou Chengwen Photoelectric Technology co.,ltd , https://www.cwleddisplay.com