Kl5lm Cold Light Source Miner's Lamp

KL5LM cold light source miner's lamp
Application:
KL5LM miner's lamp is use to illuminate in coal mine or mine underground or field or fight natural calamities and so on severe enviroment. It could used as emergency power for mineral industry,tunnel projects, highway,railway construction and maintenance,breading, rescuing and marine use.

Features:
1. This series lamp is portable, made up of cable,lampholders and battery.The lamp head can be fixed on mine safety helmets.The battery adopts advanced lithium ion battery.
2. The battery shell is designed with sealed wearling loop, convenient for carrying.
3. Light source could be 1led+6leds or just one led for both main or auxiliary lighting.
4. Small in size , light in weight,simple charging,easy useage.

Technical parameter:
No. Item Parameter Unit Remark
1 Rating voltage 3.7 V
2 Rating capability 5 Ah
3 Lighting duration(main lamp-house) ≥20 H real duration is more
4 intensity of illumination(main lamp-house) beginning ≥2800 LX 1 meter from the lamp
After 11 hours ≥1000
5 LED average current main lamp-house 300 mA
Secondary lamp-house 120
6 Charge protective voltage 4.20±0.05 V
7 Discharge protective voltage 3.00±0.05 V
8 Battery circular life ≥500 circle Circular times
9 size 100×45×90 Mm
10 Weight 0.5 Kg