Have started with us at home last year to switch LED lights, while we have seen this lamp series at Amazon phenomenal at this price and with the luminous efficacy. Replaced with us prior Light with energy-saving lamps. Instant full brightness and much warmer and better light. The price is high, but I think by buying directly from Amazon even in the event of failure, there is no risk. LED modules can not be easily replaced. So if defective returned to Amazon and a new lamp or purchase price refund.
