Wurkkos TD04. ☀Battery options: 1x 21700 Li-Ion battery. The LED indicator in the side switch shows the power status for 5 seconds after turning TD04 on. Single press the tail switch to turn the flashlight on or off.
High quality Black Light UV Light 51LED UV Light 395-400nm LED UV Flashlight torch light lamp safety UV detection. The strong Aluminum alloy body makes this product durable and long lasting, and the large head with 51 LED makes this flashlight brighter than others products.