Feit Electric 4 ft. T8/T12 4100K Ballast Bypass LED Size:4 ft. The Windsor mailbox is designed

The Windsor mailbox is designed for recessed mounting and available in a choice of black or white colors

Blue enamel finish

Perfect for working environments that require passing through metal detectors

5/8" flare x 1/2" male pipe thread

Feit Electric 4 ft. T8/T12 4100K Ballast Bypass LED Size:4 ft. The Windsor mailbox is designedConvert your existing fluorescent fixture to LED technology with the Feit Electric T4819 LEDIF 41K 4ft. T8 T12 LED lamps. This 4100K Cool White light produces 2090 lumens using just 18. 5 watts of electricity up to 55% less energy than equivalent 32 watt fluorescent lamps. Feit Electric shatterproof T8 T12 bulbs have an average life of 50,000 hours 45. 7 years, are RoHS compliant and are 100% mercury free. Choose a dependable bulb for residential or