As an electrician I know that some 3 inch bulbs can be very bright. However, these lights weren't that bright. I had six of these in a 10 x 12 foot office and it wasn't enough to light more of the simply luxurious ones. In the end I had to put the lamp in the middle of the room so that it really was the main light source. If you are using it to illuminate a room larger than a closet, then this is the wrong lamp. But if you only use them for display cases or showcase wood, I think that's great.
Smart socket Yandex with Alice, black
30 Review
Lamp LED Xiaomi Mi Smart LED Bulb Essential (MJDPL01YL), E27, 9 W, 6500 K
113 Review
Ceiling lamp Yeelight YLXD013-B, 50 W, number of lamps: 1 pcs., color: white
62 Review
Lamp LED Yeelight Smart LED Bulb 1S, YLDP13YL, E27, 8.5 W, 6500 K
43 Review