Specifications: 1. Energy saving high power LED light to replace the conventional CFL bulb 60W 2. Size: 218mm dim*90mm 3. Power consumption: 20w 4. LED source: Piranha LED,324 LEDs 5. Lamps type: E40 E27 E26 screwed base. 6. Iuput viltage: 100-240VAC 7. Color temperature: 1)Cold white: 5500 6700K 2)Natural white: 4000 5000K 3)Warm white: 2700 3500K 8. Lumen: 1800lm, replace CFL 60W 9. Grade of defence: IP60 10. Sturdy PCB Housing, warehouse, indoor lighting, indoor basketball court, street landscape. 11. Integrated Heat-Sinking Design Features & advantages: 1. Beam Angle: 360 degree 2. It's major to replace the CFL with screwed lamp base directly. 3. 80% more energy saving compared with conventional street light, CFL, Incandescent light. 4. Estimated lifespan: >50, 000 hours 5. Pure white color/Warm white color, high CRI with great directionality 6. Fast turn on, no warm-up or cold start problems 7. Solve 4 difficulties for LED packaging, heat sinking, operational lifespan, luminous efficiency 8. Special surface design with arc, make sure the radiation diameter on the ground is accord with the standards for size. Weight Net Weight: 275g Gross Weight:355g Package: Each white box (13 X 13 X 25)cm 12PCS in a large cartoon (54 X 42 X 40)cm