DGS-Series LED Explosion-proof Light

DGS-Series LED Explosion-proof Light

Executive standard: GB3836.1、GB3836.2、GB3836.3、MT221-2005、Q/HDHD18101-2018

Explosion-proof mark: ExdIMb

Rated voltage: AC127V 50/60Hz

Ambient temperature: -20℃~+40℃

IP: IP66

Introduction device: Metric thread inlet specification, suitable for Φ11~Φ14mm cable

Terminals: 2.5mm2 wire for reliable installation

Installation method: Ceiling type (x), hanging ring type (dh), wall-mounted type (b)

Whole lamp power: 35W、40W、45W、50W、52W、60W

Weight: 5.8Kg


◆ Copper-free Aluminum housing with high voltage electrostatic spraying surface.

◆ Stainless steel exposed fastener with high anticorrection performance.

◆ Toughened glass cover stands 4J impact and resistant to temperature changes,with high lighting transmittance .

◆ Stainless steel wire guard protect toughened glass ,improved light safety performance.

◆ Entire explosion proof structure and spigot flameproof joint, assure reliable explosion-proof performance.

◆ Professional optical design with wide beam angle assure reasonable lighting distribution and uniform illumination.

◆ Special constant current power driver can assure wide voltage input and output constant current.With short-circuit and overvoltage protection, over-temperature protection etc.

◆ Adopted imported LED chips, reasonable arrangement ,soft and uniform lighting.

◆ Patent slope design of heat-dissipation to reduce the dust adhered on the surface of lighs, and assure good heat-dissipation performance and extend working life.


TypeRated power(W)Rated voltage(V)Lamp efficiency lm/WEx-markIP



◆ Suitable for the dangerous and explosive sites of underground coal mine where has gas( methane), underground mining tunnel. It's the necessary lamp according to the requirement of< The Coal Mine Safety Rules>.

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