Specification and model: X-Z-BLJC-1LROE Ⅰ 1W-SF 
Technical parameters: 
36V built-in power indicator light 
1. Protection level IP67 
3. Working voltage: DC36V 
4. Each lamp has an independent address, which can be addressed through the host to query the address faults of each lamp, remotely control emergency flashing, and search for device status and working mode settings 
5. Each lamp comes with a built-in battery, with a battery life of ≥ 1H 
6. Wall mounted and exposed installation