LED Tunnel Light

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The LED tunnel lights are waterproof and dust-proof LED flood lights for tunnels, highways, and industrial applications. Also used as mining lamps, these tunnel lights have bright and consistent lighting and a modular design so that if one light goes out, the others will continue to work. IP68 protection rating protects the LED light against poor weather and the power supply is long lasting and efficient with effective heat dissipation technology.

Model	YKE19F050016W40/W60A22	YKE19F100032W40/W60A22	YKE19F150048W40/W60A22
Working voltage	AC176V-AC264V	AC176V-AC264V	AC176V-AC264V
Power supply efficiency	91%	91%	91%
Power factor	0.95	0.95	0.95
LED particles	16	32	48
System power consumption	50W	100W	150W
Lighting effect	≥95lm/W	≥95lm/W	≥95lm/W
Initial luminous flux	≥4750lm	≥9500lm	≥14250lm
Junction temperature （TJ）	＜80℃	＜80℃	＜80℃
Light distribution curve	Special light distribution for tunnel light	Special light distribution for tunnel light	Special light distribution for tunnel light
Peak illuminance angle	125°	125°	125°
Color temperature	4000k/6000k	4000k/6000k	4000k/6000k
Color rendering index	Ra≥70	Ra≥70	Ra≥70
Light source	original imported lamp beads	original imported lamp beads	original imported lamp beads
Work environment	-40℃-50℃,10℃-90℃RH	-40℃-50℃,10℃-90℃RH	-40℃-50℃,10℃-90℃RH
Storage temperature	-40℃-80℃	-40℃-80℃	-40℃-80℃
LED lifespan	≥50000 hours	≥50000 hours	≥50000 hours
Lightning surge protection	10KV	10KV	10KV
Lamp body and lamp shell material	Aluminium alloy	Aluminium alloy	Aluminium alloy
Overall dimensions	22641875	30841875	39041875
Packaging size	305425125	385425125	385425125
Net weight	3.4kg	5.9kg	7.6kg
Protection rating	≥IP65	≥IP65	≥IP65

Light distribution curve
Structure diagram

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