... warranty Super bright 6W led spotlight lamp MR16/GU10/E27Parameter:Features1. Color consistency high, low-power, low-light decline, long lifespan, ... problem, so that the lamp can keep in top working condition;3. High-precision constant current drive, which can ... ballast3, Special design for heat sinking, ensuring safe working temperature and long life4, True color rendering with optional light colors5, ...