Just got my first ZebraLight, an H51fc. I'm really liking the design, the UI, and the "directed flood" beam.
Unfortunately I'm going to have to return it due to one major issue: when the light is cold (freezing cold), the switch gets stuck in the depressed position! This makes the light endlessly cycle through the three brightness levels, and I have to take my gloves off and struggle with the switch to get it to release.
The switch works fine when it's warm, so I don't know whether this is a manufacturing defect or a design flaw. I looked for minimum operating temperature specs, but couldn't find anything. Could it be that the rubber switch cover contracts or stiffens in the cold, enough to hold down the soft-touch button?
While I wait for ZL customer service to get back to me, I thought I'd ask CPF: has anyone used an H51 in the freezing cold, and if so, how did it do?
What I really want to know is whether I should try my luck with a replacement H51, or get a refund and try something else. The H502 supposedly has a stiffer switch, so that would be my second choice.
Unfortunately I'm going to have to return it due to one major issue: when the light is cold (freezing cold), the switch gets stuck in the depressed position! This makes the light endlessly cycle through the three brightness levels, and I have to take my gloves off and struggle with the switch to get it to release.
The switch works fine when it's warm, so I don't know whether this is a manufacturing defect or a design flaw. I looked for minimum operating temperature specs, but couldn't find anything. Could it be that the rubber switch cover contracts or stiffens in the cold, enough to hold down the soft-touch button?
While I wait for ZL customer service to get back to me, I thought I'd ask CPF: has anyone used an H51 in the freezing cold, and if so, how did it do?
What I really want to know is whether I should try my luck with a replacement H51, or get a refund and try something else. The H502 supposedly has a stiffer switch, so that would be my second choice.