4 Ah LED miners cap lamp KL4LM(A)

Lithium battery
Dimension :87.5mm*37mm*138mm
Use for more than 16h after each charging
Luminous Intensity more than 1300Lx

 

Technical Specification:

 

Rated Voltage: 3.7V

Rated Capacity: 4Ah

Hour: ≥16h

LED Rated Voltage: 3.7V

LED Rated Current: 0.25A

Main Light Source Luminous Intensity after Being Turn on: ≥1300Lx

Main Light Source Luminous Intensity in 11 hours:≥1200Lx

Rated Voltage of Assistant Light Source: 3.7V

Rated Current of Assistant Light Source: 0.11A

Battery Cycle Life Span: ≥600 times

Weight : ≤0.64kg

Dimension: 87.5*37*138mm

 

Application:

 

Widely used as lighting fixture for safety, rescue, and relief in various mines, coal mine, oil field, chemical engineerings, highway transportation, and other inflammable and explosive enviroment. It can also be used in other places where portable lighting is needed.

 

What is special with Grandideal LED?

  

1.        We do not outsource LED drive like most of our competitors, we design and produce LED drive for all our products ourselves; by 100% controlling the quality of LED drive(the heart of LED light), we could 100% control the quality of light.

2.        The lumen of our LED light is 15%-30% higher than our competitors.

3.        The technical data we mark(Lumen, power consumption…) is true, we never invent the false data and cheat our customers, because we always look for long term partnership.

4.         We only use the best component for LED drive, such as Rubycon Capacitor from Japan,Iwatt and ST Drive IC.

5.         We only use top LED chip in the world such as Bridgelux ,Cree , Osram, Samsung, Everlight, to guarantee the high quality product with high performance.