https://www.sofirnlight.com/product...?variant=c6b9d1f7-fe2f-4394-9250-7d0a83f8acae Sofirn SP31 V3 EDC USB Type-C Tactical Flashlight w/ Side/Tail Switch (Black Kit (SST40) or Green Kit (Nichia 519A) on sale for $21.99 - Extra $2.20 Off w/ coupon code TAKE10OFF (apply in cart) = $19.79. Shipping is free.