GTB66
Ultimate High Specification Weatherproof.
GTB66
Tridonic LED and driver technology in a rugged GRP body with a PMMA opal diffuser. The GTB66 is available in 4ft and 5ft and a range of colour temperatures to suit your application including full external mounting.
Standard Features
- High specification GRP housing for ultimate product durability in tough environments.
- Silicone gasket and IP66 Breather Gland to allow full external mounting.
- Stainless steel clips supplied as standard.
- Opal PMMA diffuser to create a uniform and diffused spread of light.
- 4000K as standard. Also available in 2700K, 3000K, 5000K and 6500K.
- Available with EyeWi wireless controls.
Applications
- Warehousing
- Car parks
- Cold stores
- Factories
- Water treatment plants
- Manufacturing plants
- Supermarkets
- Food preparation
Ambient Temperature Guidance
-20°C to +35°C
Luminaire is suitable for full external mounting. Please speak to the Wirefield Sales Office for more information.
GTB66 Specification Guide
| Order Code | Wattage | Delivered Lumens (ta +25°C) | System Efficacy (lm/W) | CCT-K | L (mm) | W (mm) | D (mm) | Weight (kg) |
|---|---|---|---|---|---|---|---|---|
| GTB32/66/4K | 22W | 3,201 | 145 | 4000 | 1277 | 116 | 99 | 4.2 |
| GTB64/66/4K | 44W | 6,403 | 145 | 4000 | 1277 | 116 | 99 | 4.2 |
| GTB33/66/4K | 23W | 3,361 | 146 | 4000 | 1577 | 116 | 99 | 5.8 |
| GTB46/66/4K | 33W | 4,614 | 139 | 4000 | 1577 | 116 | 99 | 5.8 |
| GTB67/66/4K | 45W | 6,724 | 149 | 4000 | 1577 | 116 | 99 | 5.8 |
| GTB92/66/4K | 65W | 9,229 | 141 | 4000 | 1577 | 116 | 99 | 5.8 |
To Order Features
(Add suffix to order code)
Sensor Options
- /FM37
- 100%/10% (never off) dimming with integral microwave sensor
- /HM37
- Microwave sensor for On/Off
- /LS36
- Dimming control with EyeWi wireless control and integral microwave
Emergency Options
- /M3
- 3hr integral emergency (not suitable for use below 0°C)
- /W3
- Self-test wireless reporting 3hr emergency (not suitable for use below 0°C)
Example Order Code
GTB/66/4K/LS36 – A GTB66 44w luminaire plus dimming control with EyeWi wireless control and integral microwave.GTB66 Dimensions
Note: All dimensions are in millimetres.
GTB66 Photometry
Please contact us for further information regarding this product.