- Operating Voltage Range: 0.7V - 4.2V
- Beam Type: Flood
- 120º Beam Spread
- Diameter: 0.84" / 21.3 mm
- Length: 2.76" / 70.1 mm
- Weight: 1 oz. / 29 g (excluding batteries and headband)
Battery capacity indicator (LED flashes 1-4 times. 4 short clicks to start)
All levels are current regulated
Low battery alert when the light is switched off and the battery voltage is below 1.06V
Durable electronic soft-touch switch
- Smart user interface
Precision machined unibody casing from premium grade aluminum bar stock
Proprietary heat sinking design bonds the LED board directly to the unibody aluminum casing
Durable natural hard anodized finish (Type III Class I)
- Tempered optical grade glass
- Battery power can be locked out by slightly unscrewing the tailcap to prevent unwanted activations or parasitic drain
5.0 Overall rating
The Zebralight H502 L2 headlamp has a maximum brightness of 278 lumens from the Cree XM-L2 Cool White LED and can be powered by 1 x AA (alkaline, NiMH or lithium) battery.
Zebralight has long been known for producing the best 'pure flood' single AA headlamps available. Building on this heritage, the H502 L2 features the latest Cree XM-L2 cool white LED with a nominal CCT 6300K, producing a cool white, flood beam with no hotspots.
One short click on the head torch turns on the light to High and again to switch it off; two short-click turns on the light to Mid and three short-click turns on the light to the special modes. Press and hold the switch (for over 0.6 seconds) to cycle through Low, then Mid and High, simply releasing at the desired level.
For more advance operation and configuration, press and hold to cycle from Low to Mid to High, and release at the desired level to set. Double click the switch to toggle and select between the two sub-levels for that main level. Sub-level selections for the 3 main levels are memorised after the light is turned off and through battery changes.
The second sub-level (H2, M2 and L2) of each main levels can be further programmed to different brightness levels. At a main level, double-click 6 times to start configuration. On subsequent double-clicks the light will cycle through different brightness levels. When a configuration is finished, short click to turn off the light. The selections for the second sub-levels are memorized after the light is turned off and through battery changes.
High: H1 278 lumens - 54 mins runtime or H2 171 lumens - 1.9 hrs runtime / 107 lumens - 3.3 hrs runtime
Mid: M1 53 lumens - 7 hrs 30 mins runtime or M2 27 lumens - 12 hrs runtime / 13 lumens - 27 hrs runtime
Low: L1 2.9 lumens - 96 hrs runtime or L2 0.36 lumens - 3 weeks runtime / 0.06 lumens - 2 months runtime / 0.01 lumens - 3 months runtime
Waterproof to IPX-7.
Includes: pocket clip, headband, spare o-rings, 1 x AA alkaline battery.