LED Downlight Parameter : Part NumberLED colorSize(mm)Color TemperatureGroupFlux(lm)CRI( Ra)Cup temperatureGL-DW-12X1PWPure White109 x 595750-6300KQ312X93.9lm7552.9°CGL-DW-12X1WWWarm White109 x 593000-3200KP212X67.2lm8060.2°C Application : This type of down lights is fit for the lighting in Hotels, Show Halls, Museums, office rooms and supermarkets as well as can be used in the places of jewelry shop, clothing store, high-grade cabinet, high-grade stores, villa residence and counters in supermarkets. Features: 1. High power Cree-XPC LEDs, high-brightness, high effectiveness, low power consumption, stability. 2. Unique design for the product’s appearance and structure; it’s so convenient to adjust the illumination angle by a 15 degree swing, as well as the circular motion can be 350 degree. 3. High light transmittance Lens with high tension-resisted materials; beam angle: 25°/38°/60° 4. Lamp body adopts the excellent super-heat-transfer aluminum material with the advantages of good heat-releasing design, stable working, energy-saving and better lighting effectiveness. 5. Match with high-quality constant-current supply of 350mA to improve the working function. 6. Adopt aluminum materials with stability, shockproof and shock resistance. 7. No Pb and Hg/ no UV/ no harmful radiation / green and environment friendly. 8. CE/FCC/RoHs/EMC certificates. 9. Lifetime: 50,000-100,000 hours. Its lifetime is 30 times than traditional incandescent light and can save energy more than 80%; it can replace the traditional one directly. Note: A: When install this High Power LED Downlight , Try to avoid the minefields, strong magnetic field and high-pressure area, installed in a well-ventilated place to ensure appropriate environmental temperature. B: Please use the constant current power supply for this 12W LED Downlight: C: Please insure the constant-current drive power and lighting must match each other , the positive and negative power supply in accordance with product line. D: To ensure that the correct wiring firm, so as to avoid short-circuit damage to components and trigger fires. E: If a malfunction occurs the problem, do not maintenance in private.