Subway railway red flashing lights _ _ _ quality red flashing red flashing warning metro network marketing _ _ _ Railway Warning selling cheap quality assurance railway Subway _ _ quality red flashing red flashing red flashing lights _ Network Direct subway warning _ _ _ Railway Warning selling cheap quality assurance railway Subway _ _ quality red flashing red flashing lights _ red flashing warning metro network marketing _ _ _ Railway Warning selling cheap quality assurance _ Subway railway Dedicated high-quality red flashing red flashing lights _ _ _ metro network marketing flashing red warning alert _ _ Railway Quality Assurance selling a cheap red flashing lights FL4830 performance Features:. FL4830 light source with high brightness LED, the maximum depending on the distance of 1500 meters, the unique two-sided orientation of the display structure can send flash or long out signals to two opposite directions at the same time meet the needs of different places. Scientific configuration: no memory battery high capacity, long life, low self-discharge rate and economic environment; a small LED light source power consumption, high light efficiency of not less than 12 hours continuous operation on a single charge, can meet the needs of shift work. Convenient and flexible: FL4830 can hold mobile use, can also be adsorbed on the metal body by magnetic surface or buckle hanging in thin wall stationary use, light body can be adjusted according to need scalable, simple to operate, easy to carry suitable properties: good sealing, waterproof Strong, FL4830 can work in the field under harsh environments; imported high hardness alloy casing can withstand high impact and shock. Intelligent Protection: FL4830 provided with a low voltage display device can remind timely charge; smart charger with short circuit protection and charging display device. Two. FL4830 red flashing lights before this product is high high-brightness LED modules, optical efficiency, low energy consumption, long working hours. Widely used in railway, shipping, electricity, transportation management and special dangerous places and other work site for mobile or fixed signal for signs and direction display. Three. FL4830 red flashing lights technical parameters Rated voltage DC3.7V color red FL4830 Protection class IP65 rated capacity 1.2Ah Light type LED FL4830 FL4830 light source life 100,000 hours continuous light power 1W discharge time 12h Charging time 6h FL4830 flash frequency 1.5 ± 0.5Hz Dimensions Φ100mm × 268mm (length contraction), 350mm (Length Weight 0.64KG expand four, FL4830 red flashing Quality Assurance The company has passed ISO9001: 2008 international quality system certification audit, FL4830 strictly enforce the ISO9001 international quality management system standards to ensure product quality fully meet the state standards and design requirements, FL4830 3-year warranty (lamp warranty for one year), within 3 years from the date of purchase, the FL4830 normal use of any failure by the company responsible for maintenance free. For more details, please contact Mr. Tu 17707234356 QQ526382342 Company Website www.whcxh.com Subway railway red flashing lights _ _ _ quality red flashing red flashing warning metro network marketing _ _ _ Railway Warning selling cheap quality assurance