Mars HMD-Ex
High Bay Small Size 12000~18000Lm Zone 1 /21 Zone 2/22
Mars HMD-Ex small size luminaires are designed for 8-15m mounting heights in medium or heavy duty hazardous environments where extreme ambient temperatures corrosive, wet, significant vibration exists. Three models 12,000 , 14,400 and 18,000 lumens available. There are multiple installation methods ceiling, pendent, stanchion, trunnion wall mounting. The wide and narrow beam angle can be selected to achieve sufficient lighting.
Ex de mb ⅡC T5 Gb/
Ex tD A21 IP66 T95℃
PRODUCT FEATURES
Long-term Reliability
60,000+ hours lifetime @ 55°C ambient, 5-year warranty
Thermal Management
Optimized die cast aluminum heat sink improves airflow, guarantee driver life
Multi Beam Patterns
Circular 30° or 60° or 90° or 120°
Energy Efficient
Up to 77% energy savings over HID fixtures
Easy Installation
Pendant, ceiling, wall, trunnion and stanchion mounting options, dual hub entries
Easy Maintenance
Independent terminal chamber easy to replace driver
Extreme Environment
IP66 rating, cast aluminum polyester powder coated, marine grade optional
TECHNICAL PARAMETERS
| Electrical parameter | |
|---|---|
| Voltage/Frequency | AC100~220V 50/60Hz |
| Power | 100W/120W/150W |
| Power Factor | ＞0.95 |
| THD | <20% @100V~240V AC |
| Termination | ≤4mm² |
| Cable Entries | G3/4" |
| Cable Outside Diameter | Φ8mm～Φ14mm |
| Material/environmental parameters | |
|---|---|
| Housing Material | Copper-free aluminum polyester powder coated |
| Lens Material | Tempered glass or PC |
| Protection | IP66 |
| Corrosion Resistance | WF2 |
| Ambient Operating Temperature | -40℃~+55 ℃ |
| Net Weight | 5.6kg |
| Dimension | Φ356×209mm |
| Optical parameter | |
|---|---|
| Luminous Flux | 12000~18000Lm |
| Luminous Efficacy | 120Lm/W |
| Beam Angle | 90° default, 30°, 60° available |
| Correlated Color Temperature (CCT) | Normal 5700K，3000~6500K Optional |
| Color Rendering Index (CRI) | Ra≥70 |
| LED Chip | CREE3030 |
| Fixture Life（50℃） | 100,000 hours |
