Safety, light source, lifespan are called as " three threshold "of outdoor LED flood light and other indoor and outdoor LED lighting products
There are three basic indicators to detect security of outdoor LED flood light and other indoor and outdoor LED lighting products: First, dielectric strength , namely anti- pressure capability ; Second, insulation resistance and leakage current ; Third grounding resistors
First the integrating sphere is used to measure the performance and characteristics of light and color of outdoor LED flood light and other household and exterior LED lights, the large-scale distributed photometer is used to measure the light distribution for the identification of whether the light pollute to the ambient . Followed by 3000 hours or 6000 hours of ignition cycles is to test light color of outdoor LED flood light and other household and exterior LED lights,those meeting the requirements tare qualified.Browsing http://www.lead-lighting.com/products/sid53-1.htm for more information about outdoor LED flood light.