The brightness of the lamps corresponds to the description. I didn't like that I had to buy so many and the price of one salt lamp was a bit high. I have no idea how long they will last at the moment.
Pros
β EXCELLENT AND SAFE LIGHT OUTPUT: This 25 watt bulb is a high quality salt lamp. Gives you a super bright light that will brighten up your entire home. These E12 T20 lamps use 120 V. Safe to use, use with confidence