Fast delivery and problem free. Bulb well protected for transportation. Good warm glow, but yet I'm not sure that this actually develops 150W bulb (equivalent). Without meter, I compared a good 75W LED (equivalent) from Philips, and the difference is not obvious ... By cons price detonating compared to 100W bulbs (equivalent) from the same supplier (B22 LED Bulb 12W Round 100W lighting - warm white 2700K) which distributes the same brightness at a lower purchase price. Well, finally, 3 stars nonetheless. I like, but no more.