Opal lights are better. Op is a high-end product with reliable and safe quality. The lamps with Op LED light source at home should keep up with the trend. Op is more professional in LED, and the price is OK. Op is one of the top ten lighting brands with guaranteed quality. Moreover, most families in China have used Opal's LED lighting, so it has a good reputation among the people. Moreover, there are no ultraviolet rays and infrared rays in the LED spectrum, low heat, no stroboscopic, no radiation and waste.