... in outdoor places,such as big supermarket, toll stations, factories, gas stations, exhibitions, Stadiums, parking buildings, etc. Features1. Color consistency ... , good brightness;2. Use RoHS aluminum, fully solve the LED heat transport problem, so that the lamp can keep in ... 5-7days after payment, according to the quantity. Advantages of LED Lights1. Lifespan: up to 50, 000 hrs, 10 times longer ...