Toppo Led panel light have TUV-GS/ SAA/ CE/ ROHS certifications.Led panel light have 3 sizes available. And it have some functions as Bi-color, remote controlling on CCT and brightness changing.The high quality make TOPPO led panel lights more and more popular in worldwide.Send InquiryChat Now
|LED Panel is mainly applied on indoor illumination,it can be widely used in starred hotels,shopping centers,meeting rooms,offices and other occasions that have high demand for the comparatively strict controlof light,such as laboratories. it can replace traditional grille lights directly.|
1.Do you know “dali “?
Digital addressable lighting interface (DALI) is a trademark for network-based systems that control lighting in building automation.
2.How long do LEDs last ?
LEDs are rated by manufacturers to operate under normal conditions or 50000 hours of continuous use. As LEDs get older, they tend to dim and fade but aren’t susceptible to blinking like incandescent.
3.What’s the fire rating categories ?
VO-Burning stops within 10 seconds on vertical specimen; drips of particles allowed as long as they are not inflamed.
HB-Slow burning on a horizonal specimen’s burning rate <76mm /min thickness <3mm or burning stops before 100mm.
TP(b)-Slow burning rate <50mm / min for thickness <3mm.
TP(a)-Self extinguishes and flaming and afterglow should not exceed 5 seconds once source the source of flame is removed.Toppo Lighting is one of the leading square led panel light on/off bi-color 40w manufacturers and suppliers in China, which is equipped with a productive factory. Welcome to import the newest square led panel light on/off bi-color 40w at competitive price with us. We can also offer you customized service.