ENERGY COAL MINE LIGHTS

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US $10-100 / Piece | 100 Piece/Pieces (Min. Order)
Supply Ability:
100000 Piece/Pieces per Month
Port:
NINGBO
Overview
Quick Details
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
HUACHUANG
Model Number:
DGS24/127L
Type:
Bituminous coal
Application:
Coking Coal
Shape:
Powder
Sulphur Content (%):
1
Fixed Carbon (%):
0.5
Moisture (%):
0.5
Phosphorus Content (%):
0.5
Volatile Matter (%):
0.5
Coal Calorific:
0.5
Ash Content:
0.5
color:
grey
Packaging & Delivery
Packaging Details
12PC/CARTON .CARTON SIZEl:70*20.7*15.
Delivery Time
7 DAYS

Features:

a) Power saving and high brightness:

Comparing to the incandescent lamps with the same brightness, LED lamps can save 80% electricity. The effect is obvious. The brightness of 10W LED lamp corresponds to 60-80W old laneway lamp.

b) Long life:

As using LED light, it can come up to 50,000 hours. No need to replace the light source all the life to solve the problem of frequent replacement of old light bulb.

c)     Good security:

As the Operation temperature of LED lights is low, lamps’ structure is reasonable, explosion, impact resistance, and high sealing performance, it is safe to use in the underground.

Explosion-proof type: flameproof; proof mark: ExdI

The main basic parameters:

Rated voltage: 127V   power: 12W

Illumination shall comply with the provisions of the table:                                                 

No

Name

Irradiation distance,m

 Illumination,lx

1

Laneway room lighting

  3

    >10

2

Mining face lighting

  2

    >5

 

Working pressure:

Lamps should bear 2000v/1min frequency voltage, no breakdown, and flashover.

Structure and working principle

Mainly the lamp is made of the aluminum lamp body, the power block, a number of high-power LED light tube, reflective bowl, transparent shade and other components.