Zebralight H52 Headlamp - 300 Lumens


The Zebralight H52 Headlamp is impressively bright for such a lightweight and compact headlamp. Equipped with a cool white CREE XM-L2 LED, the H52 has a maximum output of 300 lumens. With its durable soft-touch switch, the H52 is easy to turn ON and OFF and cycle through the brightness levels. It features three main brightness levels: high (H1) - 300 lumens, medium (M1) - 54 lumens, and low (L1) - 2.9 lumens. Each main brightness level can be programmed to one of its two sub-levels: H2 - 184/116 lumens, M2 - 24/13 lumens, and L2 - 0.36/0.06/0.01 lumens. The H52 also features a specialty mode for self-defense called the beacon-strobe mode. The user can immediately access the beacon-strobe mode with just three clicks of the light.

The H52 can be equipped with one 1.5V AA battery (NiMH, lithium, or alkaline) or one 3.7V 14500 Lithium-Ion battery (batteries not included). The H52 has a convenient battery power indicator light to let the user know when the battery is getting low. Also, if the battery power is running low the light will step down a brightness level to conserve energy. Made from premium grade aluminum with Type III hard anodized finish, this flashlight is intensely durable and is waterproof up to IPX7 standards. For safety, the headlamp has a built-in overdischarge protection for 14500 batteries at 2.8V cutoff.


  • Equipped with a CREE XM-L2 LED with a maximum output of 300 lumens
  • Battery capacity indicator (LED flashes 1-4 times, 4 short clicks to start)
  • Low battery alert when the light is switched Off (LED flashes if the battery voltage is below 1.06V)
  • Automatic stepping down to lower output when battery (AA and 14500) capacity is low
  • Builtin over-discharging protection for 14500 batteries at 2.8V cutoff
  • Durable electronic soft-touch switch
  • Features 3 main brightness levels:
    • High (H1) (300 lumens) - 0.9 hour runtime
    • Medium (M1) (54 lumens) - 7.5 hour runtime
    • Low (L1) (2.9 lumens) - 4 day runtime
  • Features 3 sub-levels:
    • H2 (184/116 lumens) - 1.7/3 hour runtime
    • M2 (27/13 lumens) - 12/27 hour runtime
    • L2 (0.36/0.06/0.01 lumens) - 3 week runtime/ 2 month runtime/ 3 month runtime
  • Features 1 specialty mode: beacon-strobe
  • Smart user interface provides fast and easy access to all brightness levels and beacon-strobes.
  • Precision machined unibody casing from premium grade aluminum bar stocks
  • Proprietary heat sinking design bonds the LED board directly to the unibody aluminum casing
  • Durable natural hard anodized finish (Type III Class I)
  • Sealed and potted LED driver circuitry
  • Tempered optical grade glass
  • Battery power can be disconnected by slightly unscrewing the tail cap to prevent unwanted activations or parasitic drain
  • Waterproof to IPX7 (2 meters, 30 minutes)

Included Accessories:

  • One black silicone holder with headband
  • Pocket clip
  • Two spare O-rings
  • 3 main lighting modes, 3 sub-modes, and 1 specialty mode
  • Max lumens: 300
  • Battery: 1 x 1.5V AA or 1 x 3.7V 14500
  • Dimensions: 76.5mm (length) x 21.8mm (head diameter)
  • Net weight: 1.1oz (without batteries)
  • Material: premium grade aluminum
  • Waterproof up to IPX7 standards
  • Lens: tempered optical grade glass