Product Name: CRI 80+ LED Track Light With Dimmer For Shopping Mall Feature: ．The light fixture use die-casting aluminum, powder paint, acid and alkali resistance, oxidation resistance. ．Reflector use high imported aluminum material ,85%+ reflective effection and three angles : 16°、24°、36°. ．LED-COB MODULE:SHARP、PHILIPS. ．350 degree in horizontal axis, 180 degree in vertical axis. ．Installation: 3-circuit track, 4-circuit track. ．Patented product. Application: ．Commercial lighting ．Household lighting ．Hotel lighting ．Museum lighting Technical Parameters: Item #: DD-TL-1148 Input Voltage: 90-305VAC, 50-60Hz, LED Power: 20W / 30W /40W Luminous Flux: 1500lm / 2900lm / 3400lm CRI: 80 Color Temperature: 3000K/4 000K Beam Angle:  16°/24°/36° Working Period: >50, 000H Ambient Temperature: -40 ~ +50℃ Warranty Period: 3 years IP Rating: IP20 LED Chip Brand: SHARP, PHILIPS. Driver Brand: Meanwell 1-10V dimming Global Adapter Certificates: CE, CCC Remark：The light parameters may be different between different color temperature, tolerances ≤ 5%. Product Dimensions: