After I regularly (every 2 years), our home lighting with the latest LED's update, I am this time met with the LE. The delivery as always top-ordered 3 days later in the hand and installed. What has impressed me for the time being is the frosted glass lens. Despite these have absolutely no light power losses determine. The specified light output in combination with the 120 degree viewing angle result in a 35 m² room with 16 spots in the ceiling near daylight conditions. And most importantly, thanks to frosted glass, no iris of the eye and the light color is very pleasant, not yellowish like 50 Watt halogen spotlights. Long story short ... the lamps are good.