MSL4720 multi-function pocket lights, MSL4720 manufacturers, Ocean King MSL4720 a. MSL4720 before applicable to railways, shipping, and other transportation, and some special industries, as the signal indication, security alerts and work lighting two. MSL4720 Features 1. Red, yellow, and green signal light source may optionally two configurations for the long bright signal, MSL4720 continuous working time over 12 hours, visible from more than 1500 meters. 2. The head lamps, tail are equipped with white lighting and warning light, MSL4720 can provide 10 hours of mobile work lighting or emergency lighting for a variety of job site, but also to warn at work behind to eliminate the hazard or risk. 3. MSL4720 using the new solid-state light source, high efficiency long life, low energy, durable and reliable, can meet a variety of environments and conditions of work needed; no memory battery charge and discharge performance, high capacity, self-discharge rate and economic environment. 4. MSL4720 use programming IC control circuit, can easily switch between the two signals no interval signal light and lighting, and have interlocking functions, simple push-button switch operation, easy switching. 5. MSL4720 special circuit design has a discharge protection to prevent battery discharge, ensure that the circuit does not short-circuit failure; smart charger with overcharge, short circuit protection and charging display device. 6. MSL4720 of beautiful appearance, compact structure, small size, light weight; either hand, can also be hung on the waist, in your pockets or tether hanging in the body, easy to carry. Three. MSL4720 Note 1, carry or transport, ensure that foreign objects button switch from touch and pressure, in order to avoid power consumption. 2, charging at high ambient temperature or continuous discharge of place, a little lamp cylinder temperature is a normal phenomenon. 3, only charging the companies supporting the dedicated charger; long-term placement, charge should be added once every three months. 4. Do not change MSL4720 source, remove lamps structural parts and seals. 5, after use in a corrosive environment should be wiping the surface. Four MSL4720 Use 1, when used, pressing the black button MSL4720 middle lamp, lighting light, then Jimie; pressing the red button on the right, a red signal light, then Jimie; pressing the button to the left of the green or yellow, green or yellow signal light, then Jimie; between two signaling lighting and can easily switch without interval; pressing the black button tail cap, warning light, then Jimie. 2, charging, simply MSL4720 end rubber protection cover charging jack plug pulled out, the charger output plug into the charging hole can be charged; charger built-in rechargeable protection device, when the charger is not charging power when the light is red; start charging when connected to the lamp, the light is green for normal charging; when the battery is fully charged, the indicator light turns red. 3, MSL4720 once fully charged, can be used at any time within three months; if long-term placement should be charged for 4 to 6 hours before use. 4, in use, when the battery is running out, MSL4720 of illumination drastically reduced or suddenly stopped working, and you should stop using and to charge or replace the backup battery. Five. MSL4720 technical parameters Rated voltage DC3.7V colors red, yellow, white Protection class IP65 rated capacity 3.8Ah Light type LED MSL4720 light source life 100,000 hours of 25W light continuous discharge time 16h Charging time 10h light work ≈6h MSL4720 battery life ≈500 cycles Dimensions Φ60 × 80mm Weight 0.25KG six, MSL4720 quality assurance company has passed ISO9001: 2008 international quality system certification audit, MSL4720 strictly enforce the ISO9001 international quality management system standards to ensure product quality fully meet the state standards and design requirements, MSL4720 3-year warranty (lamp warranty for one year), within 3 years from the date of purchase, the MSL4720 normal use of any failure by the company responsible for maintenance free. MSL4720 multi-function pocket lights product description information may not be enough detailed and comprehensive, if you need more detailed understanding MSL4720 multi-function pocket lights information or to obtain relevant information, please feel free to contact me! Mr. Tu