![]() Another customer of ours tells the story of a quartz halogen light being wrapped in a fire blanket, and because the light was so hot, the fire blanket began to smolder and smoke. Stories like this are not uncommon, and that customer was simply lucky that the quartz halogen light didn’t start a broader fire. In the morning they found the light burning through its second set of planks a full story down from where it was left the night before. One of our customers told us a story about a quartz halogen light being left out over night and burning through the wood planks on a scaffold. Many types of flammables, including common gasoline, will ignite at temperatures less than what the quartz halogen can produce. The additional danger of using a light that becomes this hot is that it is a fire hazard. Therefore, there is no safe spot to touch a quartz halogen light once it has been powered up for any reasonable length of time. You can see this in picture below: the crosshairs are centered over one of the guard wires, and the number in the middle right of the screen shows 106 degrees Celsius. When we analyzed the infrared images closely, we found that even the guard that is meant to protect the user from the hottest part of the light achieved temperatures of over 100 C (212 F). Skin will burn at about 100 C (212 F), which means that the 500W quartz halogen is an imminent and immediate danger just by having it in the same room. When we think about touching this with our hands or any other part of our bodies, that’s when the real danger of a heat source like this becomes apparent. In this case, 314 degrees Celsius somewhere near the middle of the light. The number in the middle right represents the temperature at the point where the crosshairs are situated. In this case, it’s the 329 degrees C number that represents the hottest point on the 500W quartz halogen light. In the upper right corner, you can see the maximum temperature present in the picture. ![]() The different colours represent the varying temperature levels in the picture. We haven’t even begun to discuss what this would do to human flesh.īelow is an infrared picture of the 500W quartz halogen light after one hour. Styrofoam will become liquid at this temperature. This temperature will ignite paper and wood. What we found was that within the first hour, the 500W quartz halogen had already reached its maximum temperature of over 300 degrees Celsius (>570 F). We measured a 500W quartz halogen portable work light using an infrared camera for over four hours. In our experience at Lind Equipment, we hear the same complaint everywhere we go quartz halogen lights are too hot and people are getting hurt.Ī look at the data reveals why everyone is complaining. And while they come in a couple of different styles (on tripods, floor stands, or magnet mounts), at their core they are all the same: dangerous tools that harm workers, start fires, and set off explosions. And why not? They are cheap, easily moved and they put out a lot of light to help you work in an area. The 500W quartz halogen portable work light is everywhere.
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