OLIGHT Open Pro 120 Lumens LED Pen Light with Green Beam, USB Rechargeable EDC Torch with Pen for Writing, Work, Adventure and Professional Business Gift (Black)

【Easy Activation】 The L-type bolt action design is used to quickly extend and retract the pen. 【Efficient & Dependable】 Includes 4 brightness levels ranging from 5 to 120 lumens, up to 10-hour runtime, Aluminum alloy body with type III hard anodizing surface makes it robust and durable. 【Separable Design】 The 2-in-1 penlight can be separable as the two parts, giving more flexibility for nighttime writing or backup lighting. 【Everyday Carry】 Stainless steel pocket clip tightly clamped with shirts or jeans pocket, durable for everyday carry on duty, patrol, and everyday tasks. 【Accurate Guidance】Generates a green single-point beam, precise for indicating, alignment, and more.