Quote:
Fluorescent bulbs including the twisted Compact designs contain small amounts of mercury, your husband is correct. I haven't had a flourescent bulb shatter in the cold in our area, they are commonly used in outdoor signs but our temperature rarely drops below 15-20 degrees F.
Read the box for the bulb you buy. My 60 watt Sylvania Instant-On Daylight twisty bulb is rated for use down to 0F degrees, but only uses 13 actual watts. However, I have switched to a 40 Watt LED bulb that uses only 7 actual watts and is not temperature affected and will have a 12 year life. The LED is not a daylight color, but egg production has stayed up so it's working
Fluorescent bulbs including the twisted Compact designs contain small amounts of mercury, your husband is correct. I haven't had a flourescent bulb shatter in the cold in our area, they are commonly used in outdoor signs but our temperature rarely drops below 15-20 degrees F.
Read the box for the bulb you buy. My 60 watt Sylvania Instant-On Daylight twisty bulb is rated for use down to 0F degrees, but only uses 13 actual watts. However, I have switched to a 40 Watt LED bulb that uses only 7 actual watts and is not temperature affected and will have a 12 year life. The LED is not a daylight color, but egg production has stayed up so it's working