Langlada: How much do you know about the hazard of lighting stroboscopic?
How serious is the stroboscopic hazard?
Langlada lamps in green office application
Langlada LED gives us a brief description of several conclusions: the light modulated by sine wave (here refers to the ripple coefficient of 70%, (maximum-minimum)/2/rms), if the frequency is 3-70Hz, it may induce epilepsy . If the frequency is 100-120Hz, it will induce headache. 100Hz or 120Hz is obviously not too far from 70Hz, so the result of inducing headaches is natural. Even if it's not a headache, there are other negative effects.
The Lighting industry lacks intelligent control professionals, so it has attracted many non-lighting industry personnel to participate in the development of intelligent lighting. Some developers, on the surface, have completed the control of lights, but actually lost the basic requirements of lighting performance. The most crude method is used to control the output current of the power supply, so that the lamp emits a dazzling pulse of light in an instant (called PWM dimming in the industry). Since this kind of pulsed light is emitted at a high frequency (500Hz~40000Hz), it cannot be directly observed by the naked eye, but the actual optic nerve is always receiving these high-frequency pulsed light, which is seriously harmful to the human body. Such products are more common in the market with low-wattage lamps, such as: dimming bulbs, dimming bulbs, dimming light strips http://www.langladaled.com/product-list/led-cabinet-light , dimming table lamps, etc.
The most valuable part of lighting is health.
The lighting products developed by Langlada LED Lighting reflect the core values of "comfort, health, energy saving, environmental protection and durability", achieve the product performance of "high efficiency, high power factor, no stroboscopic, wireless control", meet various indicators and different projects requirements. http://www.langladaled.com/case