COB LED Work Flashlight with Magnetic Base and Clip Multi-Function Pocket Pen Light Inspection Work Light, 4 PCSCOB LED Work Flashlight with Magnetic Base and Clip Multi-Function Pocket Pen Light Inspection Work Light, 4 PCSFeatures of COB LED Work Flashlight with Magnetic Base and Clip Multi-Function Pocket Pen Light Inspection Work Light, 4 PCS P..