Beta 3
A flexible, efficient and long-lasting solution for office and education
- Beta 3 features square and rectangular variants suiting the traditional modular ceiling dimensions (600, 625, 300x1200)
- It can be used for different ceiling types (lay-in, plasterboard) as well as being surface mounted or suspended
- The luminance reduced optic (LRO) is the perfect choice when lighting professional office or educational buildings (complies with EN12464-1)
Materials and Finish
Frame: white sheet steel, close to RAL9016
Optical system: opalized PMMA with deglaring foil
Installation and Mounting
Suitable for recessed lay-in as standard and accessories to allow installations in plasterboard ceilings, surface-mounted and suspended.
Specification
To specify state:
A light weight recessed luminaire with LED light source. 3000K and 4000K colour temperature, CRI>80 and a lifetime of 50,000 hours @ L80 Ta 25°C, including high efficiency up to 125lm/W, UGR<19, IP44 from below and IK03.
As Thorn Beta 3.
New Product
LumExpress Product
eControl Product
▼ Beta 3 square
| Description | Type | Wt (kg) | SAP Code | ||||||
|---|---|---|---|---|---|---|---|---|---|
| BETA 3 3200-840 HF LRO Q600 | LED | 2.00 | 96634487 | ||||||
| BETA 3 4100-840 HF LRO Q600 | LED | 2.00 | 96634488 | ||||||
| BETA 3 4800-840 HF LRO Q600 | LED | 2.00 | 96634489 |
▼ Beta 3 square, emergency
| Description | Type | Wt (kg) | SAP Code | ||||||
|---|---|---|---|---|---|---|---|---|---|
| BETA 3 3200-830 HF E3 LRO Q600 | LED | 3.60 | 96800021 | ||||||
| BETA 3 3200-840 HF E3 LRO Q600 | LED | 3.40 | 96800023 | ||||||
| BETA 3 4100-830 HF E3 LRO Q600 | LED | 3.70 | 96800024 | ||||||
| BETA 3 4100-840 HF E3 LRO Q600 | LED | 3.30 | 96800025 | ||||||
| BETA 3 4800-830 HF E3 LRO Q600 | LED | 3.60 | 96800027 | ||||||
| BETA 3 4800-840 HF E3 LRO Q600 | LED | 3.40 | 96800029 |
▼ Beta 3 square, dimmable
| Description | Type | Wt (kg) | SAP Code | ||||||
|---|---|---|---|---|---|---|---|---|---|
| BETA 3 3200-840 HFIX LRO Q600 | LED | 2.11 | 96634493 | ||||||
| BETA 3 4100-840 HFIX LRO Q600 | LED | 2.11 | 96634494 | ||||||
| BETA 3 4800-840 HFIX LRO Q600 | LED | 2.11 | 96634495 |
▼ Beta 3 square, dimmable, emergency
| Description | Type | Wt (kg) | SAP Code | ||||||
|---|---|---|---|---|---|---|---|---|---|
| BETA 3 3200-830 HFIX E3 LRO Q600 | LED | 3.71 | 96800030 | ||||||
| BETA 3 3200-840 HFIX E3 LRO Q600 | LED | 3.40 | 96800031 | ||||||
| BETA 3 4100-840 HFIX E3 LRO Q600 | LED | 3.60 | 96800033 | ||||||
| BETA 3 4800-840 HFIX E3D LRO Q600 | LED | 3.60 | 96800037 |
▼ Beta 3 rectangular
| Description | Type | Wt (kg) | SAP Code | ||||||
|---|---|---|---|---|---|---|---|---|---|
| BETA 3 3200-840 HF LRO 3X12 | LED | 2.40 | 96634509 | ||||||
| BETA 3 4100-830 HF LRO 3X12 | LED | 2.40 | 96634513 | ||||||
| BETA 3 4100-840 HF LRO 3X12 | LED | 2.40 | 96634510 | ||||||
| BETA 3 4800-840 HF LRO 3X12 | LED | 2.40 | 96634511 |
▼ Beta 3 rectangular, emergency
| Description | Type | Wt (kg) | SAP Code | ||||||
|---|---|---|---|---|---|---|---|---|---|
| BETA 3 3200-830 HF E3 LRO 3X12 | LED | 3.60 | 96800038 | ||||||
| BETA 3 3200-840 HF E3 LRO 3X12 | LED | 3.70 | 96800039 | ||||||
| BETA 3 4100-830 HF E3 LRO 3X12 | LED | 3.60 | 96800041 | ||||||
| BETA 3 4100-840 HF E3 LRO 3X12 | LED | 4.00 | 96800042 | ||||||
| BETA 3 4800-830 HF E3 LRO 3X12 | LED | 3.60 | 96800043 | ||||||
| BETA 3 4800-840 HF E3 LRO 3X12 | LED | 3.60 | 96800044 |
▼ Beta 3 rectangular, dimmable
| Description | Type | Wt (kg) | SAP Code | ||||||
|---|---|---|---|---|---|---|---|---|---|
| BETA 3 3200-840 HFIX LRO 3X12 | LED | 2.51 | 92936512 | ||||||
| BETA 3 4100-830 HFIX LRO 3X12 | LED | 2.51 | 96634514 | ||||||
| BETA 3 4100-840 HFIX LRO 3X12 | LED | 2.51 | 96634512 | ||||||
| BETA 3 4800-840 HFIX LRO 3X12 | LED | 2.51 | 92935918 |
▼ Beta 3 rectangular, dimmable, emergency
| Description | Type | Wt (kg) | SAP Code | ||||||
|---|---|---|---|---|---|---|---|---|---|
| BETA 3 3200-840 HFIX E3 LRO 3X12 | LED | 3.60 | 96800045 | ||||||
| BETA 3 4100-840 HFIX E3 LRO 3X12 WL6BU | LED | 4.00 | 96800046 | ||||||
| BETA 3 4800-840 HFIX E3 LRO 3X12 | LED | 3.60 | 96800048 |
▼ Beta 3 accessories
| Description | Wt (kg) | SAP Code | |||||||
|---|---|---|---|---|---|---|---|---|---|
| BETA 3 IQ BEAM SURFACE MOUNT KIT Q600 | 1.90 | 96635031 | |||||||
| BETA 3 PLASTERBOARD KIT 3x12 | 2.50 | 96635447 | |||||||
| BETA 3 PLASTERBOARD KIT Q600 | 2.10 | 96635030 | |||||||
| BETA 3 SURFACE MOUNT KIT 3X12 | 2.50 | 96635034 | |||||||
| BETA 3 SUSPENSION KIT RECTANGULAR | 0.12 | 96635036 | |||||||
| BETA 3 SUSPENSION KIT SQUARE | 0.12 | 96635035 |