A tunnel lighting warning system
A tunnel lighting and combined technology, applied in outdoor lighting, energy-saving lighting, lighting devices, etc., to achieve the effect of good luminous effect and low energy consumption
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[0023] The present invention will be further described through the embodiments below with reference to the accompanying drawings.
[0024] Refer to attached Figure 1~6 , a tunnel lighting warning system, the tunnel lighting warning system includes a reflective ring 5 and a power supply device, the reflective ring 5 is composed of a plurality of reflective ring units and a light emitting device 4, the reflective ring unit includes a bracket 1, a reflective Sheet 2 and connector 3, the bracket 1 is provided with a skirt 1a, the bracket 1 is installed on the inner wall of the tunnel, and the skirt 1a is provided with a protruding hook 1a1 and a hole 3 1a2; two reflective sheets 2 are V The shape structure is connected with the bracket 1 to reflect the incident light to the road surface at a better angle and improve the lighting effect; the reflective sheet 2 is provided with a hole 2a and a hole 2b, and the rectangular hole 2a is connected to the hook 1a1 Cooperate, hole two 2b...
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