Tested before leaving factory

•Lights produced by Longman will pass corresponding tests before leaving the factory:

•Outdoor lighting IP65 spray test

•Input to shell and output 3000V 1mA 1S withstand test

•Salt spray test based on GB/T2423.17

•High and low temperature endurance test range covers the highest 60℃ and the lowest - 40℃

•Cable buckle withstand tensile force test 13.5Lb, 25 times per minute, each time not less than 1 second, the total displacement must be less than 2mm