Specification and model: XZ-BLJC-1LROE Ⅰ 0.3W-Ex 
Technical parameters: 
1. Product size: 380 × 179 × 77 mm 
2. The lamp does not come with a battery inside 
3. Input voltage: DC24V～DC36V 
4. Rated power: 0.3W 
5. Emergency time: ≥ 1H 
6. Protection level: IP65