50w IP66 LED Tunnel Lights and Underpass Lighting

Good tunnel lighting allows users to enter and exit the tunnel safely and comfortably. In some cases, the positive contrast must be strengthened, usually in the exit area where the exit is visible. In these cases, the light distribution is asymmetrical. Efficient Tunnel Lights and Underpass Lighting with remote control system are your best choice, ZGSM professional LED luminaire manufacturers are worthy of your trust!

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PRODUCT DESCRIPTION

Key Features

1. Wide power range: 40W~240W.

2. Special circuit design, single LED’s damage won't affect others' normal work.

3. Modular design for easy installation, replacement and maintenance.

4. High Lumen output up to 165lm/ w with high quality LED chips.

5. Variety applications with different mounting Accessories.

6. Multiple lighting control options are available, e.g. DALI, 1-10V, motion sensor.

7. Designed to last at least 100, 000 hours at L70.

8. Multiple lighting distributions are available.

Specifications

Model	ZGSM-SDD50H5
LED Brand	Lumileds LUXEON 3030/5050
Driver Brand	Meanwell HLG series
Normal Wattage	50W
LED Module Quantity	1 module
Input Voltage	100-240/277/347/480VAC
Power Efficiency	>90%
Power Factor	>0.95
Lamp Rated Luminous Efficiency	130-160 lm/w
Lamp Rated Lumen output	6500-8000 lm (Lumen tolerance +/- 5%)
Color Rendering Index	70 (80 is optional)
Color Temperature	3000K, 4000K, 5000K, or 5700K
Photometric Type	60,90,110 degrees
Optimal Operating Temperature	25℃
Storage Temperatures	-40°C~50°C
Working Environment	Between-40°C~+50°C, 10%~90%RH
Total Harmonic Distortion	< 10%
Lumen Maintenance	> 100, 000 hours -L70, @25 ºC (77 ºF)
Body	Die-cast Aluminum Housing
Cover	PC lens
Rating	IP66 IK10
Protection	Class I ( Class II optional)
Certification	CE, ROHS, LM80
Dimming Options	1-10V or DALI or PWM or Timer
Control Options	Motion sensor or Smart control
Color Options	Silver
Warranty	7 years

FAQ

What is a tunnel light?

Good tunnel lighting ensures that the driver adapts to the light inside the tunnel at the tunnel entrance. It creates a safe driving environment by providing adequate lighting for the entire tunnel. The driver must enter the tunnel without any negative impact, pass through the tunnel and leave the tunnel.

What are the 5 areas of tunnel lighting?

Tunnel lighting is divided into five areas according to the design brightness: entrance area lighting, threshold area lighting, transition area lighting, interior area lighting, and exit area lighting. The lighting requirements for each area are different.