... or zinc alloy die-casting aluminum lamp body or the color of nickel 2. LED as light source with low power ... long service life >50000 hours 3. High brightness LED bulb, color options: Red, green, blue, yellow, white, dual colors. 4. And ... indexRa>70, Ra>80 optionalProduct sizeΦ50*H61(A*H)Color of light sourceWarm white, neutral white, white, green, yellow, blue ...