Energy good bulbs safekeeping? Is it safe to install an vivacity saving bulb(which uses 23 watts...
Is it safe to install an vivacity saving bulb(which uses 23 watts & produces pale that is equivalent to a 100 watt conventional bulb) contained by lighting fixture that calls for a maximum wattage of 60?
Answers: Absolutely. A regular bulb make light by putting out heat-- hence the max wattage ratings for fixtures. The superior the wattage, the more heat, so other heed those ratings for regular light bulbs to avoid the threat of fire from heat buildup. CFRs (compact flourescent lights) produce pale differently, and generate much less warmth. I had a display of both types of lights at trade shows a few years put a bet on, with digital roast sensors placed near the bulbs. The CFL be only slightly hotter than the ambient room temp, while the regular incadescent be of course, HOT. The ballast contained by the CFL will heat somewhat, but usually does not carry too hot to touch. I just installed two of the 23 watt bulbs surrounded by my new vestibule light, where on earth before I have 5 of the 25 watt bulbs-- lots brighter, and using only 46 watts as compared to 125! Go for it!
CFLs are also great for recessed fluffy fixtures where warmth build up is a serious concern.
Yes, it is equivalent light, the actual wattage is what you step by.