Xtar SD1 Dive Flashlight Keychain LED Cree 300 Lumens IPX8 Waterproof

Darkness can be a serious hazard, whether you're exploring underwater caves or simply trying to find your keys in an unlit parking lot. The Xtar SD1 keychain flashlight solves this problem with a powerful 300-lumen beam in a compact, rugged package that's always within reach. Its IPX8 waterproof rating and dive-ready construction make it a trustworthy companion for any adventure, from deep dives to everyday carry.

Who is it for

This flashlight is ideal for scuba divers, snorkelers, cave explorers, and outdoor enthusiasts who need a dependable backup light that can withstand extreme conditions. Its keychain design also makes it perfect for campers, hikers, and urban adventurers seeking a compact yet powerful everyday carry light.

Main features

• High-performance CREE XP-G2 S2 LED delivers up to 300 lumens of cool white light (6500K).
• IPX8 waterproof rating: submersible up to 100 meters (328 feet) – perfect for diving.
• Durable aircraft-grade 6061 aluminum alloy body with Type III hard-anodized, anti-abrasive finish.
• Magnetic rotary switch allows easy one-handed operation, even with gloves.
• Three modes: High (300 lm, 1.5h runtime), Low (10 lm, 10h runtime), and Strobe.
• Accepts both 14500 Li-ion and AA (Ni-MH or Alkaline) batteries for flexibility.
• Impact-resistant to 1.5 meters and includes reverse polarity protection.

Specifications

• Light Source: CREE XP-G2 S2 LED
• Max Brightness: 300 Lumens
• Beam Distance: 100 meters (in air)
• Water Resistance: IPX8 (submersible to 100m)
• Compatible Batteries: 1x 14500 Li-ion, 1x AA (Ni-MH/Alkaline)
• Modes: High, Low, Strobe
• High Mode Runtime (14500): 1.5 hours
• Low Mode Runtime (14500): 10 hours
• Body Material: Aircraft-grade 6061 Aluminum Alloy
• Finish: Premium Type III Hard-anodized Anti-abrasive Finish
• Switch Type: Magnetic Rotary Switch
• Impact Resistance: 1.5 meters
• Operating Voltage: 0.9V - 4.2V
• Color Temperature: Cool White (~6500K)
• Lens Material: Toughened Glass
• Reverse Polarity Protection: Yes
• Included Accessories: Lanyard, Spare O-rings, User Manual

Tips

For diving, always ensure the tail cap is tightly sealed and the O-rings are lubricated. Use a 14500 Li-ion battery for maximum brightness, or an AA battery as a backup in emergencies. The magnetic rotary switch is glove-friendly, but avoid storing near magnetic-sensitive items.