The S4 is the first light DENALI developed as part of the new S-Series product line. At more than 3000 lumens and economically priced, the S4 provides more light per dollar than just about anything else on the market. The new S-Series was specifically engineered to reduce cost without sacrificing performance, quality or durability. In fact, the S4 features the same high-intensity LEDs as the D-Series lights, but utilizes a single-piece optic and sealed beam construction to reduce the number of components. The result is a durable high-performance light that won't break the bank.
The DENALI S4's fixed lens features two flood optics and two spot optics to create the ultimate hybrid beam pattern; a super wide close-range flood and a piercing spot beam in one housing. Consistent with D-Series lights, the S4 features DENALI’s innovative DataDim™ Technology that enables the lights to be upgraded in seconds to dual intensity by connecting a plug-n-play DataDim™ Controller that will automatically switch the lights between half and full intensity with your vehicle's original high beam switch.
What’s In The Box?