DOT / Highway

Transportation departments across the country face challenges specific to highway and tunnel lighting. Does it meet AASHTO, FHWA and IESNA criteria? How well does it illuminate high-speed roadways, interchanges, tunnels and underpasses? How much energy and maintenance does it need? These and other questions are best answered exhaustively before the first step in placing fixtures is taken.

Retrofit Savings In most retrofit cases, one 400-watt high-pressure sodium, median-mount fixture can replace two traditional 750-watt mercury-vapor cobrahead units. Technical report >>	Your Lighting Guide Holophane and American Electric Lighting present this Transportation Lighting Guide, based on more than 160 years of combined leadership in transportation lighting.

	This + That = Savings American Electric Lighting's LEDR luminaire is paired with a Photocontrol from Dark to Light to save energy.
	Save Energy, Labor With Dark to Light photocontrols, parking lot lighting operates only when needed, ensuring service reliability, eliminating energy waste and reducing carbon emissions.	Remote Monitoring ROAM’s remote wireless control operates lighting only when needed, enables dimming for additional savings, and alerts operators when maintenance is needed.

	Products Focus
from Holophane: Mongoose High Mast Lighting LD (lowering device) from American Electric Lighting: Corvus CVL / Corvus CVM DuraStar Series 20 / DuraStar Series 30 CobraHead Cutoff Series (115 / 125 / 315 / 325) from Lithonia Lighting: TMM Set Back TDR Offset Direct	Emergency: Emergency & Exit lighting by Lithonia Lighting Controls: Dark to Light by Sensor Switch ROAM by Acuity Brands Controls