The TecNec FSL-1 On-Air Triple-Sided Non-Flashing Warning Light is a large, eye - catching warning light. It features a bright red light housed in a white 3 - sided shell. The ultra - high impact housing can be easily mounted on any surface. It's AC - operated, making it suitable for both outdoor and indoor use. The recommended installation is to hardwire it to a 110v junction box. Key features include ceiling or wall mountability with overall dimensions of 9.25'H x 6.375'W x 4.75'D, a 16 - gauge cold rolled steel baseplate, a one - piece UV - stabilized polycarbonate lens, a breakage guarantee, a 120V 75W incandescent wall fixture, and a medium base socket (standard incandescent). Technical specs involve a one - piece wraparound lens/housing made of UV - stabilized, high - impact polycarbonate, a 16 - gauge CRS baseplate with a white TGIC polyester powder coat, a die - cut closed cell neoprene gasket, stainless steel fasteners, a medium base shock - absorbing lamp socket, and UL and CUL listings for wet locations.


Using the TecNec FSL - 1 warning light is easy. First, decide if you want to mount it on the ceiling or the wall. Then, hardwire it to a 110v junction box following the standard four - point mounting. Make sure to install the fixture with the lamp base up to get the peace of mind guarantee. When it comes to maintenance, keep an eye on the bulb. Since it's a 120V 75W incandescent bulb, replace it when it burns out. Check the seals regularly to ensure the light stays protected from the elements, especially if it's used outdoors. The light is UL and CUL listed for wet locations, but still, avoid direct exposure to heavy rain or flooding. If you notice any damage to the housing or the lens, contact the manufacturer as it's covered by the breakage guarantee.