LED guandrail lamp use high intensity, anti-aging PC Materials lamp shell, ultra-high brightness LED light source, with low-power, low loss, low-maintenance, low-voltage, long life, anti-aging, sun protection, moisture-proof, fireproof, anti-high ( low) temperature, etc., through the micro-chip control, can realize colorful transitions, jump change, gradual change alternately, 3/6/8/12/16 paragraph chase, scanning, water, red, green, yellow, blue, white, single color, such as changes in effect.