Review on WAC Lighting HR LED87 BK Button Lights by Kimberly Jackson

After a few days of searching I found 2.25" LED washers that were (a) black, (b) warm and (c) were fits smugly into my antique library wall. The library originally had halogen lights which were bulky, heated up too quickly and had very poor lighting. You'll burn your finger if you touch halogen even a few minutes after turning it on. I am proud to say that these bulbs are the perfect replacement - just the right amount of heat (2700!), fit very well and are relatively easy to install. I bought and used 6 of these. A word of advice: installation instructions are sparse. If you are installing multiple lights connected together, it is highly recommended to purchase "WAC Lighting MTB-01 Multiple Terminal Block-1 Input/Output". The circuit looks like this: -current -> plug-in transformer (from 120V to 24V) -> block with several terminals <- (each) 6 lamps, ie in this way you can switch on all 6 lamps together (or switch them off). If you don't connect a circuit, you need a different circuit. Even after several hours of operation, these lights hardly get hot. Super happy - me and our books!