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The Sturdilite E-DC series offers three DC models for haul trucks, hydraulic excavators, bulldozers and other mobile equipment used at mine sites.
The E36 model is 36W and up to 2,400 lumens; the E56 model is 56W and up to 4,500 lumens; and the E90 model is 90W and up to 7,100 lumens.
The Sturdilite E-DC series utilises LEDs with a 50,000 hour rated life and are capable of operating in a wide temperature range. The company stated that spot and flood optics minimise glare and provide precise optical control, while the 90° aimability allows for increased functionality and versatility.