KT-LED28T8-64P2S-865-D Keystone Double-Sided LED Bypass Sign Tube - 64,Amazon.com: CHOLLOVA 1Set=4PCS LED Backlight Strip 9 Lamp for 50,40W LED Bulbs 6000Lumen E26 Medium Base LED Corn Light Bulb 5000K Daylight,Equivalent 175W to 250W Metal Halide Bulb HID HPS Bulb for Indoor Outdoor ,NICRON N73 Portable LED Pen Flashlight with 4Mode,Clip,Magnet, 150 Lumen 90 Degree Twist Angle Pocket Penlight with IPX4 Waterproof, Excellent for ,TSEXES 40W LED Bulbs 6000Lumen E26 Medium Base LED Corn Light Bulb 5000K Daylight,Equivalent 175W to 250W Metal Halide Bulb HID HPS Bulb for Indoor Outdoor Garage Workshop Warehouse Backyard - Amazon.com