优游国际

优游国际(UB8)官方网站
Lamps and Lanterns
1. There is no battery inside the lamp, and the power is supplied by the centralized power supply of emergency lighting, and the working voltage is DC36V DC safe voltage;
2. Each lamp shall have independent address code;
3. The internal circuit of lamps and lanterns should be treated with damp proof, mould proof and salt fog proof;
4. The abnormal state of lamps and lanterns shall give fault alarm (including light source);
5. Lamps and lanterns shall have the functions of patrol inspection, light on and light off.
1. There is no battery inside the lamp, and the power is supplied by the centralized power supply of emergency lighting, and the working voltage is DC36V DC safe voltage;
2. Each lamp shall have independent address code;
3. The internal circuit of lamps and lanterns should be treated with damp proof, mould proof and salt fog proof;
4. The abnormal state of lamps and lanterns shall give fault alarm (including light source);
5. Lamps and lanterns shall have the functions of patrol inspection, light on and light off.
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