EINSTEIN 350 Headlamp — image 1
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NEB-HLP-0040

EINSTEIN 350 Headlamp

Dual-Beam
$17.99
350lmMax lumens
42hMax run time
131mBeam distance
7Modes
IP44Water / dust
—Battery

The EINSTEIN® 350 Headlamp is a compact yet versatile hands-free lighting solution for outdoor adventures, emergencies, and low-light work conditions. Delivering an impressive 350 lumens and featuring seven adaptable light modes, this headlamp is a reliable beacon in the darkness. What sets the EINSTEIN 350 apart is its dual spot and flood beam design. The powerful white LED spot beam provides focused, long-range visibility, while the COB flood beam offers balanced illumination for close-up tasks or wide peripheral lighting—perfect for navigating trails or setting up camp. With its innovative Direct-to-Red Startup feature, you can instantly activate the red mode without cycling through other light settings, helping to conserve your night vision—an essential function for stargazing. Designed for comfort, the adjustable, one-size-fits-all head strap wraps securely around your head, while the optional top strap prevents slipping during activities like hiking or jogging. The headlamp also features a 90º adjustable tilt, allowing you to direct light where you need it without blinding others. Built from durable, lightweight ABS plastic, the EINSTEIN 350 is designed to withstand the elements. Its IPX4 water- resistant rating ensures reliable performance in light rain. The EINSTEIN 350 is powered by three AAA batteries (included).

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Performance table

7 published modes
Mode (as NEBO names it)ClassLumensRun timeBeam distance
Spot HighSpot · High350lm3 h131m
Spot LowSpot · Low30lm24 h42m
Flood HighFlood · High80lm9 h13m
Flood LowFlood · Low—34 h—
Red HighRed · High—10.5 h—
Red LowRed · Low—40 h—
Red FlashingRed · Strobe—42 h—

Notes on NEBO's data

  • NEBO's own spec table shows a checkmark (not a number) for lumens and beam distance on Flood Low and all three Red modes.
  • NEBO states IPX4 in the description but IP44 in the DESIGN tab — the two disagree on the page.

Full spec sheet

Verbatim from NEBO
LIGHT MODES
7 LIGHT MODES Spot High Spot Low* Flood High Flood Low* Red High Red Low* Red Flashing *Low modes are selected via the variable dimming function. LIGHT OUTPUT (Lumens) Spot High: 350 Spot Low: 30 Flood High: 80 Flood Low: ✓ Red High: ✓ Red Low: ✓ Red Flashing: ✓ RUN TIME (Hours) Spot High: 3 Spot Low: 24 Flood High: 9 Flood Low: 34 Red High: 10.5 Red Low: 40 Red Flashing: 42 BEAM DISTANCE (Meters / Yards) Spot High: 131m / 143 yd Spot Low: 42m / 45 yd Flood High: 13m / 14 yd Flood Low: ✓ Red High: ✓ Red Low: ✓ Red Flashing: ✓
DESIGN
• Spot + Flood Beam Patterns • 7 Light Modes LED Spot: High - Low COB Flood: High - Low COB Red: High – Low – Flashing • 350-Lumen Spot Max Output • 24-Hour Max Run Time • 90º Adjustable Tilt • Adjustable Headband (Universal Fit) • Impact-resistant Housing • Durable ABS Plastic Construction DIRECT-TO-RED STARTUP Direct-to-Red Startup easily jumps to the red light mode allowing your eyes to quickly adjust and adapt to your environment for optimal night vision. VARIABLE DIMMING The variable dimming feature enables you to adjust and customize the brightness level to suit your needs between the high and low settings. IP44 WATER RESISTANT Protection against splashing or spraying water, no matter the direction. Be sure to regularly inspect the charging port cover to ensure it is in good condition and seals the port opening properly.
OPERATION
PUSH BUTTON MODE SELECTOR Simple and intuitive, the push button mode selector allows you to quickly cycle through light modes.
ACCESSORIES
• Includes: (1) Headband + Optional Top Strap (3) AAA Batteries • Warranty: 1-Year US Patent: 11516897
BATTERY
(3) AAA Batteries
DIMENSIONS
Dimensions: 1.57"(W) X 1.57"(H) X 6.3"(L) Weight: 0.29lbs.
IN THE PACKAGE
Included: 1x Einstein 350 Headlamp 1x Adjustable Head Strap 3x AAA Batteries