Convoy S21E

Sixteen colours, about twenty dollars, and charging built in: a side e-switch 21700 light. The emitter is ordered to taste, from a 2,000-lumen SFT40 or XHP50.3 HI down to Nichia 519A builds at 90-plus CRI in any tint from 2700K to 6500K; the candela, 175-metre reach and near-two-hour high runtime listed here were measured on a 519A build that makes about 1,300 lumens. Smooth ramping or four steps with moon, turbo and lockout, USB-C at 2A, 116 mm and 88 grams. Rated IPX4 only, there is no magnet, and Convoy itself publishes no beam figure beyond 'under 100 metres' and no formal warranty.

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