Attribute19: 1.12 in.
Products with this attribute (2 total)
4 ft. T8 LED Tube - 2000 Lumens - 18W - 5000K - Hybrid - GlobaLux LT8-18-850-F | 1000Bulbs.com
Hatch MC20-1-J-277X - 20 Watt - Electronic MH Ballast | 1000Bulbs.com