POWERBAY | CMR


PowerBay CMR is a surface-mount LED high bay for cold stores and blast freezers.

Built for food-grade applications, PowerBay CMR offers a remote-mount driver for easy long-term maintenance and a choice of optics for installation at heights of up to 16 m.

Easy Installation in Blast Freezers

CMR mounts flush to PIR-insulated panels.

Slotted end plates ensure precise alignment, while insulated bolts prevent thermal transfer and seal the penetration to protect the vapour seal.

The CMR’s remote driver sits above the ceiling, removing unnecessary thermal load on HVAC, simplifying installation and providing easy access for long-term maintenance.

Power Options and Lighting Controls

PowerBay CMR is a scalable solution available in three standard power options that integrate seamlessly with a range of lighting controls.

Max Ambient ≤ 15ºC
1200 mm 56 W/Bar
CMR3-1200 168 W 27,552 lm
CMR4-1200 224 W 36,736 lm
CMR5-1200 280 W 45,920 lm
1500 mm 70 W/Bar
CMR3-1500 210 W 34,440 lm
CMR4-1500 280 W 45,920 lm
CMR5-1500 350 W 57,400 lm

Periodic Peak +25ºC – Short-duration exposure permitted to support annual maintenance in freezer applications.

L85 > 10 Years 24/7

Isollux XE dual-die LED chipsets are conservatively operated to optimise service life and deliver L80 (B0) >102,000 h across the published ambient range specified for each model.

Explore how we engineer and validate LED performance

Built for Harsh Conditions

Engineered for harsh industrial environments, PowerBay CMR combines IP66 ingress protection with IK10 impact resistance and food-grade polycarbonate lenses.

Broad Range of Ambient Temperatures

Designed for continuous operation in extreme cold environments down to −25°C as standard, with short-duration exposure at higher ambient temperatures to support maintenance.

Class Leading 10 Year Warranty

PowerBay CMZ is built for endurance, delivering steady lux output with minimal lumen depreciation and backed by a comprehensive 10-year warranty.

10YEARS

Adaptive Optics

PowerBay CMR’s adaptive optics and rotational arrays allow each fixture to be reconfigured as layouts, racking, or task requirements change, ensuring optimal performance is maintained as site needs evolve over the fitting’s extended service life.

VAR

Emergency Power Options

Choose from a 10–30 W auxiliary driver to reduce UPS load, or a DALI-controlled UPS system assigning selected luminaires to an emergency scene. UPS and DALI emergency systems require appropriately protected power and control circuits.

Serviceable Solution

Driver replacement at 100,000 hours extends service life to match the LED’s maximum lifetime, with spare parts available for repairs if accidental damage occurs.

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Easy Installation in Blast Freezers

CMR mounts flush to PIR-insulated panels.

Slotted end plates ensure precise alignment, while insulated bolts prevent thermal transfer and seal the penetration to protect the vapour seal.

The CMR’s Remote driver sits above the ceiling, removing unnecessary thermal load on HVAC, simplifying installation, and providing easy access for long term maintenance.

PowerBay CMR3 | 3 PowerBars

Maximum output: 34,440 lm
Nominal 164 lm/W | 5000 K | CRI 85
Lower-power options available.

Lumen Maintenance:
LM80/TM21 @ Ta 50ºC
L85 > 10 Years 24/7

Lens Options:
Fixed lenses: AC 45º x 88º | AS 33º x 94º
Adaptive lenses: 1 x Fixed, 2 x Adjustable
2 x Reflectors max with adaptive lenses

CCT | CRI:
3000 K, 4000 K, 5,000 K, 6000 K, 7000 K
CRI 85 | CRI 95

PowerBay CMR4 | 4 PowerBars

Maximum output: 45,920 lm
Nominal 164 lm/W | 5000 K | CRI 85
Lower-power options available

Lumen Maintenance:
LM80/TM21 @ Ta 50ºC
L85 > 10 Years 24/7

Lens Options:
Fixed lenses: AC 45º x 88º | AS 33º x 94º
Adaptive lenses: 1 x Fixed, 3 x Adjustable
3 x Reflectors max with adaptive lenses

CCT | CRI:
3000 K, 4000 K, 5,000 K, 6000 K, 7000 K
CRI 85 | CRI 95

PowerBay CMR5 | 5 PowerBars

Maximum output: 57,400 lm
Nominal 164 lm/W | 5000 K | CRI 85
Lower-power options available.

Lumen Maintenance:
LM80/TM21 @ Ta 50ºC
L85 > 10 Years 24/7

Lens Options:
Fixed lenses:  AC 45º x 88º | AS 33º x 94º
Adaptive lenses: 1 x Fixed, 4 x Adjustable
4 x Reflectors max with adaptive lenses

CCT | CRI:
3000 K, 4000 K, 5,000 K, 6000 K, 7000 K
CRI 85 | CRI 95