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The Betts HD S/T/T Lamp LED is a 4-inch signal light crafted for strong rear-visibility performance on heavy-duty vehicles and trailers. This lamp offers vivid illumination for stop, turn, and tail functions, helping drivers maintain clear communication on busy roads. When mounted in a standard round housing, the LED pattern produces a uniform glow that stands out during nighttime hauling or low-visibility weather. The sealed design helps protect internal components from moisture and debris experienced during routine operation. If you want a tool that delivers strong output, buy the Betts HD SR4FH453E.
| Current Stop/Turn | 300 mA @ 12V and 24V |
| Current Tail/Marker | 30mA @ 12V and 24V |
| Power Stop/Turn | 3.84 W @ 12V / 7.20 W @ 24V |
| Power Tail/Marker | .36 W @ 12V / .72 W @ 24V |
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Betts Industries® takes pride in its extensive lineup of critical components and lighting systems for the tank truck industry. Its main products include LED lights, lens, valves, side markers, and safety devices like strips reflectors. It is always committed to doing what's best not only for the customers but also for its employees, who are among the keys to its continued success. Its center of operations is in Warren, Pennsylvania, where its 275-371 sq. ft.-facility is located. This facility has seen seven major expansions since the founding of the company in 1901. It houses not just its manufacturing and engineering departments but also its purchasing, sales, and other business departments.
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