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Gielight GL-HB11 Compact LED Linear High Bay 225-320W
Product Number:GL-HB11-320W-L
Compatible accessories
Sensors, mounts, drivers and controls that fit this fixture.
Die-cast compact linear high bay, three selectable wattages and two selectable CCTs, on a wide AC120-347V input. Driver efficiency > 93% — the highest in the Gielight high bay line.
- 3 selectable wattages, 2 selectable CCTs
- Die-cast aluminium body
- AC120-347V wide input
- UL Listed under file E503399
- Driver efficiency > 93%
- LM79 and LM80 tested
- 5-year limited warranty
Specifications
Wattage
225 / 275 / 320 W
Lumens
31,500 – 44,800 lm
Efficacy
up to 140 lm/W
Colour temperature
4000K / 5000K
Voltage
120–347V
Dimming
23.03" x 10.63" x 2.17" (585 x 270 x 55mm)
Warranty
5-year limited warranty
CRI
Ra > 80
Power factor
> 0.95
THD
< 20%
Driver efficiency
> 93%
Input current
3.2A
Beam angle
116.5° average at 50%
Dimensions
23.03" x 10.63" x 2.17" (585 x 270 x 55mm)
Efficacy conflict
The sheet's feature text claims 160 lm/W while its specification table says 140 lm/W. The table governs, and it agrees with the price list.
Lumens
calculated from rated efficacy
Sensor jack
This fixture takes 3.5mm-jack sensor heads. Only 3.5mm parts are offered here — a 2.5mm head will not seat in this base. The size comes from the models this fixture's own spec sheet names.
Construction
- Die-cast aluminium body with a light-transmittance PC cover
- UGR < 28
- Compact body — shorter than a conventional linear high bay of the same output
Electrical
- 0-10V dimming, flicker free
- PF > 0.95, driver efficiency > 93%, THD < 20%
- Input AC120-347V
- Watt tunable on Switch 1, CCT tunable on Switch 2
Installation
- Suspended from ceiling hooks
- Motion sensor or emergency battery can be added
- Average beam angle 116.5° at 50%
Ideal applications
- Warehouses
- Distribution centres
- Manufacturing
- Gymnasiums
- Hangars
- Big-box retail
Downloads
Spec sheet (PDF) — Gielight-165W-220W-320W-Linear-High-Bay.pdf