Supplied with 2 days ahead Powerful lighting: are even better than the 50W halogen they replace on my ceiling. I have seen many other indications with LED (W, Lumen, ...) completely over priced. Perceived quality (finish) good enough, the frosted glass hides the yellow LED pavers unsightly and outdoors on the increase in share of other bulbs same price range or often more expensive. Very good performance-value It remains to confirm the longevity (10 years in at least I hope)