As the substantial increasing in luminous flux of the LED, high-power LED lighting applications become possible in more places. Because of the technology in research and development costs, technical applications, the use of the concept of reason, the cost is still relatively high, but a series of advantages inherent in such energy-saving LED lighting, longevity, safety, environmental protection, maintenance-free, as an application trends replace the traditional lighting can not be stopped. The successful application of high power LED lights (t8 led lighting) source in some special areas of lighting.
Miner belonging to the mine with explosion-proof lamps, miner's daily working hours as long as 12 hours or more, and therefore the weight of the lamp and the lamp luminous flux, discharge time and service life have high requirements for these indicators are often conflicting, requirements such as the lamp luminous flux, you need to improve the color temperature of light bulbs or increase the power of the bulb, but increase the bulb color temperature will greatly reduce its use life, frequent bulb replacement, increases security risks.
Increasing the lamp power is bound to increase the battery capacity to ensure the continuous miner working hours, the result is the lamp size and weight increase, the inconvenience to the miners to carry and work, so the miner use incandescent bulbs.
LED miner's lamp has the following advantages:
1. using the most advanced fourth generation of solid state light source, the life of theoretically up to 100,000 hours.
2. the beginning of illumination (1 meter) up to 1200lux, lighting 11 hours after the illumination is still greater than 600lux effective in improving the working conditions of miners.
3 new high energy battery, small size, large capacity, and once fully charged, continuous illumination of not less than 15 hours.
Completely changed the traditional miner's lamp and battery sub-structure model, weighs less than 200g, wearing very light.
The traditional miner's lamp incandescent operating temperatures up to 2500 degrees, and high-power LED miner's lamp LED Street Light(t8 led lighting) source operating temperature only 60 degrees less than that even if the lamp is smashed not detonate gas applications mature lithium power management technology, the fundamental solution to traditional battery short circuit, leakage, explosion risks, therefore, the LED Tubes future (t8 led lighting)in the miner will quickly replace the incandescent lamp miner's lamp market.