Many mining companies in Colombia are using Wisdom lamps in Segovia mining area!
( Oct 28th, 2020)
Edited By David Peng
Here is the product type they use from us . Product details : KL5M
Corded miner's cap lamp Rechargeable.
Explosion-proof, MSHA and ATEX M1. Water-proof, IP68. 18000Lux brightness! Bright the underground mine! 18000 lux is 3 times brighter than the normal LED miner's cap lamp with cable. Super bright assist the underground mining, very good lighting conditions.