I can not move to the previous full assessment. I have just ordered a 10-pack and built in two different lamps. A flicker I could not notice and I find them very bright for 1.8 watts. I can not just daily in the bulb so bright she is. In the living room 5 halogen bulbs have been replaced with 20 Watt. The lamp was previously only slightly brighter than now with a total of 9 watts. I would buy them again at any time. If you prefer a lighter, can indeed opt for 3 or 4 watts.