The Hilti-2242904 SL 6-22 LED Construction Lights deliver powerful illumination suitable for even the most demanding job sites. Their bright, consistent LED lights enhance visibility during complex construction projects or maintenance tasks, helping workers perform safely and efficiently. Built to withstand grueling conditions, the durable design maintains functionality in tough environments over prolonged use. Meanwhile, the energy-efficient bulbs curb electricity costs while lasting for years of continuous performance. A downside is that rechargeable lithium-ion batteries are sold separately. Practical and tough, the SL 6-22 lights guarantee optimal lighting wherever heavy-duty work must be done, making them a smart choice for contractors and facilities managers serious about worksite safety.