Whelen Pioneer Lifer Series LF28 Area Light Charger LifePo Battery:115VAC The replaceable light engine is

The replaceable light engine is accessed from the rear of the lens/reflector assembly

Converts Ford auxiliary switch signal from ground to positive

Flash Patterns: Brake/Tail/Turn Model: 2 Scan-Lock �� flash patterns �

Microphone

Whelen Pioneer Lifer Series LF28 Area Light Charger LifePo Battery:115VAC The replaceable light engine isThe Pioneer Lifer Series LF28 Area Light Charger from " Whelen Engineering" is available with a built in lithium iron phosphate or lead acid battery and has 2800 usable lumens. Features Impact resistant glass reinforced nylon housing in Black 100% solid state electronics. Hard coated lenses minimize environmental damages. The robust adjustable ratcheting mechanism allows for a 180 range of uninterrupted light Push button power switch and top handle