Built around a Nichia 519A emitter behind an orange peel reflector and regulated by a buck circuit, the wurkkos fc11c flashlight holds a stable 1200-lumen beam at 95 CRI; as a nichia 519a flashlight, it keeps colors natural whether you are working under a hood, walking a dark trail, or dealing with a power cut, and its USB-C port recharges the 18650 cell without removing it.
The FC11C pairs a high-CRI Nichia 519A emitter with a buck circuit so output stays more stable as the battery drains, and the whole light runs on a single rechargeable 18650 cell.
The Nichia 519A emitter is rated at 95 CRI, which the product page describes as restoring the most realistic color of an object. That matters when you are checking wiring colors, reading a map, or picking out a trail marker at the edge of your beam.
With a maximum output of 1200 lumens and a 155 meter throw, the FC11C covers the outdoor exploration and home-use tasks it was designed for, while a firm clip and magnetic tail leave your hands free where you need them.
Because the light lives in a pocket or bag, four quick clicks lock the switch so the FC11C cannot be turned on by accident during storage or transport.
The figures below are the ones listed on the official product page for the FC11C.
| Parameter | Detail |
|---|---|
| Emitter | 1x Nichia 519A, 5000K or 4000K, 95 CRI |
| Reflector | Orange peel reflector |
| Driver | Buck circuit (FC11C) |
| Maximum output | 1200 lumens |
| Beam throw | 155 meters |
| Operating voltage | 2.7V – 4.2V |
| Battery | 1x 18650 Li-Ion battery |
| Dimensions | 116.23 mm length x 24 mm head diameter |
| Weight | 65 ±1 g without battery; approx. 110 g / 3.90 oz with battery |
| Body | Aerospace grade 6061 aluminium alloy, CNC manufactured |
| Waterproof | IPX8 |
| Impact resistance | 1 m / 3.28 ft |
| Charging | USB-C port; the battery stays inside the light |
| Controls | Side switch for power, battery indicator, output level and mode groups; 4-click lockout |
Beyond the emitter and driver, the FC11C is designed to be simple to carry, simple to charge and simple to operate with one hand.
Check the current variants, body colors and kit options on the product page, or send your question to the team.
Keep adjacent product options together for a faster catalog comparison.
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View productit uses one nichia 519a emitter rated at 95 cri, offered in 5000k or 4000k depending on the variant you choose.
the flashlight is rated for a maximum output of 1200 lumens with a beam throw of 155 meters.
it runs on a single 18650 li-ion battery and charges through the usb-c port, so the cell stays inside the light. the power light flashes red when the battery drops below 30% and needs charging.
the body is made from aerospace grade 6061 aluminium alloy with an ipx8 waterproof rating and 1 m / 3.28 ft impact resistance.
four clicks lock the flashlight, which prevents accidental activation during storage or transport.
body colors include black, orange and green, and kits include the fc11c with one 18650 battery or with one extra 18650 battery. check the product page for current availability.
