Review on 💡 Gasher Energy Saving Indicator Mounting: Efficient Industrial Electrical Solution by Norman Costello

In direct sunlight it's hard to tell if a lamp is lit unless an identical block is lit next to it (or it's blinking). Brightness is not a problem indoors or at night. The part that attaches to the panel contains LEDs of the same color as the lens, but the lenses can be swapped out, which really distorts the light output, so just leave them together. I'm using it in a humid environment (and in direct sunlight) so I'll find out what the IP rating of these devices is.