產品名稱：MSL4720多功能袖珍信號燈，紅綠黃信號手電，白光可做日常照明使用
Product Name: MSL4720 multifunction pocket lights, red green yellow signal flashlight, white light to do daily lighting
海洋王MSL4710多功能袖珍信號燈MSL4720，MSL4730，FL4830
Ocean king MSL4710 multi function pocket MSL4720, MSL4730, FL4830

----------------------------------------------------------------------------------型號：MSL4720、MSL4710
--------------------------------------------------------------------------------- model: MSL4720, MSL4710
名稱：多功能袖珍信號燈
Name: multi function pocket signal lamp
品牌：海洋王
Brand: Sea King
公司：樂清市景天照明有限公司
Company: Yueqing Jingtian Lighting Co. Ltd.
出廠價：電議
Ex factory price: Electric
歡迎您登入查詢相關信息。
You are welcome to log on to the website to inquire about the relevant information.
-----------------------------------------------------------------------------------
型號：MSL4720多功能袖珍信號燈【出售】概況：
Survey：
海洋王MSL4720多功能袖珍信號燈適用于鐵路、航運及其它交通運輸業和一些特種行業，作為信號指示、安全警示和工作照明使用。
Sea King MSL4720 multi functional pocket lights are suitable for railway, shipping and other transport and some special industries, as a signal indication, safety warning and working lighting.
一、性能特點:
First, the performance characteristics:
／紅、黃、綠三色信號光源可任選兩種配置為長明信號，其連續工作時間超過12小時，可視距離1500米以上。
/ red, yellow and green color signal light source can choose two kinds of configuration for the pilot signal, the continuous working time more than 12 hours, the visual distance of 1500 meters above.
／燈具頭部、尾部分別配置有白色照明光源和警示光源，既可為各種工作現場提供10小時移動工作照明或應急照明，又能在工作時向身后發出警告以消除危險或隱患。
The head and tail lamps / respectively equipped with white light and warning light, can provide 10 hours of work site for a variety of lighting and emergency lighting, and can work in a warning to the behind to eliminate the danger or risk.
／采用新型固態光源，高效長壽，低耗節能，可靠耐用，可滿足各種環境和條件的工作需要；高能無記憶電池充放電性能好，容量高，自放電率低，經濟環保。
/ using a new type of solid-state light source, high efficiency and long life, low energy consumption, reliable and durable, can meet a variety of circumstances and conditions of work; high-energy no memory battery charge and discharge performance, high capacity, low self discharge rate and economic environment.
／運用編程IC控制電路，兩種信號光源及信號與照明之間可隨意無間隔轉換，并具有互鎖功能；按鈕式開關操作簡單，切換方便。
Using the IC control circuit, the two signal light source and the signal and the lighting can be switched at will and have the mutual lock function, the push button type switch is simple, and the switch is convenient.
／特殊的電路設計具有放電保護功能，可防止電池過放，確保電路不會發生短路等故障；智能型充電器設有過充、短路保護和充電顯示裝置。
Special circuit design with discharge protection function, can prevent the battery over discharge, to ensure that the circuit will not be short circuit and other faults; inligent charger with over charge, short circuit protection and charging display device.
／外形美觀，結構緊湊，體積小，重量輕；既可手持，也可掛在腰間、揣在口袋里或用系繩掛在身上，攜帶方便。
With beautiful appearance, compact structure, small volume, light weight; can be hand-held, can also be hung on the waist, in the pocket or rope hanging in the body, easy to carry.
二、型號：MSL4720多功能袖珍信號燈【出售】使用說明:
Two, instructions for use:
1、使用時，按壓燈頭中間黑色按鈕，照明光亮，再按即滅；按壓右邊的紅色按鈕，紅色信號光亮，再按即滅；按壓左邊的綠色或黃色按鈕，綠色或黃色信號光亮，再按即滅；照明及兩種信號方式間可隨意無間隔切換；按壓尾蓋上的黑色按鈕，警示光亮，再按即滅。
1, when in use, press the middle button lamp black, bright lighting, and then press out; press the right red button, then press the red signal light is destroyed; press the button on the left side of the green or yellow, green or yellow light signal, and then push out; lighting and two kinds of style can be freely without signal isolation switch; press the black button on the tail cover, warning light, and then press out.
2、充電時，只需將尾蓋上的充電插口橡膠保護塞拔出，將充電器的輸出插頭插入充電孔即可進行充電；充電器內置充電保護裝置，當充電器接通電源不充電時，指示燈為紅色；接上燈具開始充電時，指示燈為綠色表示正常充電；當電池充滿電后，指示燈變成紅色。
2, when charging, only the tail cover on the charging socket protective rubber plug out, will plug the charger output plug hole charge; charger built-in charging protection device, when the charger is switched on without charging, the indicator light is red; the lamp to start charging, the indicator light is green normal charging; when the battery is fully charged, the light turns red.
3、一次充滿電后，可在3個月內隨時使用；若長期放置不用，使用前應充電4~6小時。
3, once full of power, can be used at any time within 3 months; if long-term placement is not, the use of 4~6 hours before the charge should be charged.
4、使用中，當電池電量即將耗盡時，燈具的照明亮度會急劇減弱或突然停止工作，此時應停止使用并進行充電或換上備用電池。
4, use, when the battery is about to run out of battery power, the lighting will be a sharp decrease in the brightness or sudden stop working, this time should be stopped using and charging or replacing batteries.
三、注意事項:
Three, matters needing attention:
1、攜帶或運輸時，應確保按鈕開關免受外物觸壓，以免耗電。
1, carry or transport, should ensure that the switch from outside contact, so as to avoid power consumption.
2、在環境溫度較高的場所充電或連續放電時，燈具筒體稍有溫升，屬正常現象。
2, in the environment of high temperature place charging or continuous discharge, the lamp tube body slightly warm, is a normal phenomenon.
3、只能用本公司配套的充電器充電；長期放置不用，每三個月應補充充電一次。
3, can only use the company's dedicated charger charging; long-term placement is not, every three months should be added to charge once.
4、不得隨意更換光源、拆卸燈具的結構件和密封件。
4, shall not be free to replace the light source, demolition of the structure of the lamp and sealing parts.
5、在腐蝕性環境中使用后應揩拭表面。
5, use in a corrosive environment after wiping the surface.
四、技術參數:
Four, technical parameters:
額定電壓:—3.7V
Rated voltage: - 3.7V
額定容量:3.8Ah
Rated capacity: 3.8Ah
平均使用壽命:≥100000h
The average service life is not less than 100000h
連續放電時間:≥12h（信號）≥10h（照明）
Continuous discharge time is not less than 12h (signal) or 10h (lighting)
充電時間:6h
Charging time: 6H
電池使用壽命:1000（循環）
Battery life: 1000 (cycle)
外形尺寸:φ60×186mm（外徑×長）
Size: 60 x 186mm (diameter * length)
重量:0.5kg
Weight: 0.5kg
外殼防護等級:IP65
Shell protection class: IP65
五、*:
Five, quality assurance:
本產品海洋王MSL4720多功能袖珍信號燈嚴格按照ISO9001:2000質量管理體系標準進行質量控制,確保產品質量高于國家標準,*達到設計要求,產品實行3年保用,光源保用一年,自購買之日起3年內，產品正常使用下出現任何故障由本公司負責免費維護.
The ocean king MSL4720 multifunction pocket signal lamp in strict accordance with the ISO9001:2000 international quality management system standards for quality control, ensure product quality is higher than the national standard, fully meet the design requirements, products 3 years warranty, the light source is guaranteed for one year, 3 years from the date of purchase products, any fault occurs under normal operation condition the company responsible for free maintenance.