The philips 40w fluorescent t12 light bulb has a rated average life of 20000 hours. Fluorescent light bulb. Wattage 40 W. Linear tubular t12 green base 2-pin g13. Rated avg life 20000 Hours. Lumens 2200. 30 Bulbs per carton. Overall length: 48 . Color temp 3500K. Low mercury. Sold as 30 carton. Brand: Standard Electric Size: []
