6W Wall Wash Downlight

Features:6W Wall Wash Downlight,Website:http://www.tongjidynamo.com, is very suitable for hotel ceiling.1) LEDs chip: Original CREE COB LED,2) Driver: Lifud Driver3) Housing: ADC12 Aluminum Housing & Heatsink, 4) Triac Dimmable and 0-10V Dimmable models are optional. 5) AC200-240V or AC100-277V Voltage, 6) 80 LM/Watt, 90LM/WATT.7) Exact CCT , 2700K, 3000K, 4000K, 5000K,8) High CRI>80,CRI>90, 9) 5 years warranty, 10) UL/TUV/SAA/CB/CE Certificate,SpecificationModelLEDLumenPowerVoltage      （V）Beam AngleSize      (mm)Cut hole      (mm)QD-CA1225-6COB CREE CXA1507420 lm6WAC200-240V/      AC100-277V15/24°Ø100*96Ø90 (3.54")QD-CA1203-12COB CREE CXA1507840 lm12WAC200-240V/      AC100-277V15/24°Ø125*117Ø115 (4.53")Application installationFAQ1. What’s the difference between CRI and CCT?Usually, there are two key measures used to valuate lighting sources: Color redering Index(CRI) Correlated Color Temperature (CCT) CCT Measures the color of a light source by using Kelvin (K) temperature, Color rendering Index (CRI) helps match human perception of color quality. 2. What’s the quality of LED Light? If you buy quality product, the light quality is excellent. Color Rendering Indes(CRI) is generally used to measure light quality on a scale from 1-100. Most LEDs have a CRI rating of at least 80, and many are rated 90 and above. 3. What is Fixed LED Downlight and Adjustable(Gimbal) LED wall washer Downlight? Fixed downlights have a fixed center. The lamp is usually fixed within the holder either by using a spring clip or by a twist lock mechanism. A gimbal downlight has instead of a fixed center, a center fitting that can be tilted allowing adjustment of the spotlight beam. These can be an advantage if you want to direct the light slightly towards a certain area, painting or work space.