Good solution for heat sink
80W-140W LED Tunnel Light
Two years' warranty

80W-140W LED tunnel light

MATERIAL:

High-purity aluminum reflector, light housing and heat sink; 5mm thick high intensity tempered glass; single high power LED light source; high efficiency imported LED driver   

SPECIFICATION:

Power: 80w-140w

Input voltage: AC85-265 DC12V-24

Work frequency: 50Hz-60Hz

Efficiency of LED driver :>90%

Luminous efficiency: ≥80 lm/w

Color rendering index:   Ra>70

Color temperature:2700K-6500K

Ambient temperature: -40°C-55°C

Degree protection: IP65

Service span: ≥30000 hrs

Weight: 8.0 kg

APPLICATION:

Tunnel,underpasses,railways, underground parking lots and other places where lighting is needed