Polycarbonate construction for residential, business, and industrial zones. Built in Samsung SMD LED chip. Cool White 4000K. Average life of 30,000 hours. Dimension: 270 x 75mm. Ceiling: 360º Max 6m (4-6m optional) Wall: 1.5m-3m. Fitted with high efficiency LED chips. Efficient thermal management technology. 100% PC for endurance & durability. IP65 rated protection. Suitable for open areas constantly exposed to dust and moisture like parking lots, corridors, airports, and malls etc. Lighting Type: Ceiling Lights. Power Source: Mains. Indoor / Outdoor Use: Indoor & Outdoor Use. Light Source: SMD LED. LED Colour: Cool White. CCT: 4000K. Supply Voltage: 240V. Country of Origin: China.