Material Casting Aluminum Alloy Housing. Suitable ribbed design for optimal heating dissipation.Shake-proof, rustproof, water proof (IP67), high/low temperature resistance Very Low Power Consumption, Heavy-Duty LED bulbs, High energy efficiency & stability 50,000+hours life Specs 1. Power/Size – 30W (6 pcs x 5W High Intensity LEDs) – 3000lm – 7.48″L x 2.02″W x 1.22″H- 60W (12 pcs x 5W High Intensity LEDs) – 6000lm – 13.5″L x 2.02″W x 1.22″H- 90W (18 pcs x 5W High Intensity LEDs) – 9000lm – 19.4″L x 2.02″W x 1.22″H- 100W (20 pcs x 5W High Intensity LEDs) – 10000lm – 21.46 L x 2.02″W x 1.22″H- 120W (24 pcs x 5W High Intensity LEDs) – 12000lm – 25.4″L x 2.02″W x 1.22″H- 150W (30 pcs x 5W High Intensity LEDs) – 15000lm – 31.4″L x 2.02″W x 1.22″H- 180W (36 pcs x 5W High Intensity LEDs) – 18000lm – 37.3″L x 2.02″W x 1.22″H – 200W (40 pcs x 5W High Intensity LEDs) – 20000lm – 41.15 L x 2.02″W x 1.22″H- 210W (42 pcs x 5W High Intensity LEDs) – 21000lm – 43.3″L x 2.02″W x 1.22″H- 240W (48 pcs x 5W High Intensity LEDs) – 24000lm – 49.3″L x 2.02″W x 1.22″H2. Beam type FLOOD 60 degree3. Operating Voltage 12V DC4. Waterproof rate IP 675. Color Temperature 6000K White6. Working Temperature -45 ~+85°C7. Material Diecast aluminum alloy housing8. Mounting Bracket Stainless Steel9. Lifespan Over 50,000 Hours Product Includes 1 x LED Lightbar and Mounting Kit