The LED models; M-10 Micro, M-40 and M-60 Minis are approved as Category 1 equipment for use in Gas Zones 0, 1 and 2, and Dust Zones 20, 21, 21 and the M-20 Xenon Mini is approved as Category 2 equipment for use in Gas Zones 1 and 2.
The M-10 Micro has a single white 5mm ‘Nichia’ LED light source and is powered by four alkaline LR44 ‘button cells’, giving an impressive beam with a two hour duration from a very compact size.
The M-20 Mini uses a Xenon filament bulb powered by two LR03 ‘AAA’ cells, giving an excellent narrow beam of light with good range and up to 2.3 hours duration.
The M-40 Mini has a cluster of three white 5mm ‘Nichia’ LEDs, and the M-60 Mini uses a single high power Cree LED giving remarkable light output; both products are powered by three alkaline LR1 ‘N’ cells giving up to ten hours of usable light with the M-40 and up to 3.5 hours* of usable light with the M-60. All supplied with cells.