Frequently Asked Questions
Q. What does LED stand for?
- Light Emitting Diode. An LED is a semiconductor device that emits visible light when electrical current passes through it; the diode is made from a thin wafer consisting of silicone and other chemicals that give the diode its color.
Q. Has LED technology been used in the fire industry before?
- Yes. Fire OEMs have recognized the advantages of LEDs on exterior lighting for many years. Advances in the technology now make LED interior lighting a practical option as well.
Q. Will LEDs last longer than my current fluorescent dome lights?
- Yes, with proper care and maintenance, the DuroLumen can last the life of your vehicle. That saves in the cost of replacement lamps and eliminates the need to constantly change burned-out bulbs.
Q. What differentiates DuroLumen from competing LEDs?
- DuroLumen offers the optimal balance between efficient light output and low power consumption.
- A more robust, durable housing on our system protects against damage in the vehicle.
- DuroLumen’s clear lens offers better lighting than the diffused lens of competing systems.
Q. Will the DuroLumen System help reduce the frequency of drawn-down batteries?
- Yes. LEDs save power because they draw less amps. For example, a DuroLumen fixture draws 1.75 amps compared to 2.5 amps for fluorescent fixtures and 2.1 amps for competing LEDs. This leaves more power available for other mission-critical needs.
Q. Can the system meet the rigors of the fire environment?
- Yes. LEDs require no heat strips, they illuminate immediately with no delayed start-up time, and their solid-state technology means there are no moving parts which make them able to withstand road vibration and harsh conditions.
Q. Can I retrofit the DuroLumen System on my current vehicle?
- Yes, the system easily retrofits to existing light fixture cutouts and wiring.
Q. What is the temperature range of the DuroLumen Red/White System?
- The system operates in a temp range of –25 degrees F to 150 degrees F.
