1.Product Feature
1.1.High-power LED light source,high luminance lighting and uniform lighting;
1.2.By unique heat radiation technique,it has a long service life and is free of maintenance so as to operate over 50’000hr.continuously with small light decay.
1.3.Environment-friendliness and energy conservation, lower 80% than incandescent lamp;
1.4.High lighting efficiency,quick start and non-flashing;
1.5.It shows object color more vividly by color rendering;
1.6.It is characterized by complete protection,constant power ,safety and reliability;
2. Product Application
This mine flameproof LED roadway lamp portfolio applies to lighting in coalmine downhole roadway subject to methane or coaldust explosion risk.
3.Product parameter
| Product Type | Voltage | Power | Luminance LX (3 meters high) | Explosion Type | Extermal Dimension | Weight |
| DGS10/127(B) | AC 127 | 10W | >10 | Exdel | 815X180X120 | 3.5KG |
The main technical parameters:
| Power | Curren(mA) | Voltage(V) | Flux(lm) | CCT(k) | CRI | Lamp Luminous Efficiency(lm/w) | Picture |
| 3W | 300 | 9~10 | 280 | 6000 | Ra75 | >90 | |
| 4W | 300 | 12~13.5 | 370 | 6000 | Ra75 | >90 | |
| 5W | 300 | 15~17.5 | 450 | 6000 | Ra75 | >90 | |
| 7W | 300 | 21~24.5 | 650 | 6000 | Ra75 | >90 | |
| 9W | 300 | 27~31.5 | 820 | 6000 | Ra75 | >90 | |
| 10W | 300 | 30~35 | 900 | 6000 | Ra75 | >90 | |
| 15W | 750 | 18~21 | 1500 | 6000 | Ra75 | >90 | |
| 20W | 600 | 30~35 | 1800 | 6000 | Ra75 | >90 | |
| 30W | 750 | 36~42 | 3200 | 6000 | Ra75 | >90 |
| Type | Current(mA) | Voltage(V) | Flux(lm) | CCT | CRI | Lamp Luninou Efficeiency(lm/w) |
| 3528 | 20 | 3.0~3.4 | 7~9 | 6000 | 80 | 130 |
| 3014 | 30 | 3.0~3.4 | 9~11 | 6000 | 80 | 130 |
| 2835 | 40 | 3.0~3.4 | 14~17 | 6000 | 80 | 140 |
| 5050 | 60 | 3.0~3.4 | 18~22 | 6000 | 80 | 130 |
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