Shopper How are batteries replaced in this light? Do you have to send it in for service?
ANDREY M Just unscrew handel and remove cartridge with 8 AA bataries
Tread have doble ruber ring seal.
DAVID K Let me answer 2 ways,
1. Warranty is voided if front bezel is unsealed (looks like it screws off). So yes, you'd have to send it in.
2. Probably could do it yourself if you're willing to risk a $500+ investment. After all, it's just a flahlight!
JEFFREY J C Well, You void the warranty if you open it yourself. read the warranty material that came along with the light to find your answer.