Model 516, LED Cab Dome Dimming Light
Model 516, LED Cab Dome Dimming Light
LED Cab Dome Dimming Light provides illumination in the ceiling of the driver cab, with dimming function.
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The LED Cab Dome Light consists of a lens, bezel, and housing assembly. The LED circuitry is designed with two redundant circuits so that in case of a failure, operation and safety will be maintained throughout each run.
Electrical Specifications
| Nominal Input Voltage | 37.5 VDC |
| Nominal Input Voltage Range | 21 ‐ 42 VDC |
| No. of Independent Channels | 4 LED Channels |
| Power | 9 Watts |
| Input Protection | Reverse Voltage Protection |
| High / Low Voltage Protection | |
| Spike and Transient Protection | |
| Warranty | 5 Years |
Photometric Specifications
| Corrected Color Temperature | 4,000 K |
| CRI | > 80 Ra |
| Luminous Intensity | 4,500 Lm |
| Luminous Efficacy | 150 Lm/W |
| Number of LED | 60 LEDs |
| Viewing Angle | 120 Deg |
Mechanical Specifications
| Size | 7.67″ X 2.300″ |
| Connections | Connector |
| Mount | Direct Ceiling |
EMI/EMC Compliance Standards
| EMI/EMC | 61k Series |
| Electrostatic Discharge | IEC 61000‐4‐2 |
| Radio Frequencies‐Enclosure | IEC 61000‐4‐3 |
| Fast Transients Burst‐Power Ports | IEC 61000‐4‐4 |
| Fast Transient Burst – Signal Ports | IED 61000‐4‐4 2kV |
| Surges – Power Ports | IED 61000‐4‐5 |
| Conducted Immunity, Power Ports | IEC 61000-4-6 |
| Pwr Port and Enclosure – Emissions Tests | CISPR11 Group 1 Class A |
Environmental Compliance Standards
| Shock & Vibration, and Bump Test | IEC 61373 |
| Operating Temperature | IEC 60068‐2‐14 |
| Cooling Test, ‐40 Deg C (96Hrs) | IEC 60068‐2‐1 |
| Dry Heat Test, 85 Deb C (96 Hrs) | IEC 60068‐2‐2 |
| Damp Heat Test, 25 Deg C t0 57 Deg C (37Hrs) | IEC 60068‐2‐30 |
| Flammability, Smoke Emission and Toxicity | ASTM E162 ASTM E662 BSS7239 |
