Useful in NDT Inspections like Magnetic Particle Inspections, Engine leak detection, Dye Penetrant Testing using fluorescent technique, cleaning purpose for oxygen services. Powerful LEDs with a long life span of minimum approx 50, 000+ hours which is 10times better than conventional 100125Watts UV Bulbs. Easy single button operation. Robust quality aluminum body. Very handy design; suitable for indoor & outdoor use. Specifications:Model :SUPERNOVAIntensity :More than 10, 000 W/cm at 15 inchesArea covered: More than 6 inches at 15 inchesPower supply: AC(power)+DC(battery operated)Weight : less than 900 gmsAccessories :2 batteries+ 1 battery charger+ 1 AC adapter+ 1 UV protection goggles+ carry case.