After many years of good service, my magnifier desk lamp has failed. I loved it because the magnifying glass is large, about 5" and very bright. The downside was that is used a halogen bulb and would get very hot after a long work session. I could probably give the lamp to my son to repair, but I'm thinking of switching to an LED magnifying light instead, if one exist. What lighting do the other lowly beaders use? Does anyone have any recommendations? Thx!