Coast XP11R

Coast's dual-power flashlight: a ZITHION-X Li-ion pack charges over a USB-C port under the tail cap, and three AAA alkalines run the light when the pack is flat. A 3000-lumen turbo reaches 280 metres through Coast's push-pull Slide Focus, with a beam lock to hold the zoom, and the 1100-lumen high runs four and a quarter hours. It is a big light at 153 mm and 234 grams. IP54 is splash resistance rather than waterproofing, Coast does not disclose the pack capacity, candela or warranty on the product page, and the emitter is unnamed.

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