... ,000~9,000 hoursLuminariesthe normal onePriceequal to a half with the same brightness LEDProtection classIP65Heat quantitylessStart timewithout delay , ... LED lamp, and can save energy 25% comparing with the LED lamp.the intensity and brightness which discharged ... is 35w, 50w, 70w, 100w, 150w.Performance comparison table with various types of light sourceItemsLED amp HPSLMetal halogen lampXenon ...