During precision diagnostics, technical inspections, and everyday carry, standard fixed-output torches often cause blinding glare at close range or prematurely drain battery reserves. LED flashlight, rechargeable 5W 300Lm 5000K 1200mAh TITANUM TLF-T14B | black – dimmable light intensity and smooth adjustment is engineered as an ergonomic, optically refined pocket luminaire featuring stepless brightness control. This model equips technicians and operators with total command over luminous output, tailoring exact lighting thresholds to specific operational tasks.

The engineering core is built around a stepless dimming control circuit paired with a 5W XPG solid-state emitter. Depressing and holding the tactile activation switch continuously scales the light output from a full 300-lumen beam down to a discreet 10-lumen glow. This capability permits blueprint evaluation and close-up electrical panel inspection without visual fatigue, extending operational endurance up to 58 continuous hours at minimum setting. Its 5000K neutral white daylight spectrum with a rendering index of Ra > 70 accurately reveals surface finishes without blue chromatic distortion, while the deep collimating reflector drives a focused beam reaching up to 150 meters. The base incorporates a protected USB Type-C port that utilizes a 1A charging circuit to restore the 1200mAh lithium-ion (Li-ion 18650) battery in just 1.5 hours. With a slender 23 mm cylindrical profile, the anodized aluminum body ensures a secure grip, meets IP44 splash protection standards, and includes a wrist lanyard to prevent drop hazards.

Technical Specifications and Operating Parameters

• Physical Dimensions (mm): Body diameter 23 mm and total length 124 mm (d23x124 mm) with a lightweight 91 g chassis for pocket carry.
• Stepless Dimming Control: Continuous brightness scaling from 300Lm down to 10Lm via a press-and-hold push switch.
• Optical Engine and Output: High-efficiency 5W XPG crystal LED delivering up to 300Lm of calibrated luminous flux.
• Beam Throw Distance: Deep parabolic reflector projects a clean, concentrated beam up to 150 m in darkness.
• Color Temperature: 5000K (neutral daylight white providing true-to-life rendering with Ra > 70 to mitigate eye strain).
• Power Reservoir: Internal Li-ion 18650 rechargeable battery rated at 1200mAh with a 3.7V nominal output.
• Extended Operating Runtime: Sustains up to 58 hours of continuous operation at the minimum 10Lm dimming threshold.
• Rapid Type-C Replenishment: USB Type-C interface supporting 1A input fully recharges the storage cell in 1.5 hours.
• Sealed Protective Cap: Machined tailcap with O-ring seals shields the charging socket from moisture and grit ingress.
• Aviation-Grade Body: Lightweight aluminum alloy with a wear-resistant matte black anodized treatment.
• Moisture Ingress Rating: IP44 standard guarantees protection against water splashes and particulates over 1 mm.
• Core Mode Selection: Steady continuous illumination (with stepless dimming) and Strobe signaling for emergencies.
• Cycle Endurance: Battery controller safeguards cell longevity across more than 300 complete recharge cycles.
• Packaging Deliverables: Compact aluminum torch, USB Type-C charging cord, safety wrist lanyard, and user guide.