# Umber B50-150W-Dali-A60 (9980104)

> Umber B50-150W-Dali-A60 | H 14.3 D 28.7 cm | 150 W | 5000 K | 23870 lm | IP65 | Black | Aluminum

**Umber B50 150W Dali Pendant High Bay Black 5000K**

Umber B50 pendant high bay light with 150W power, 5000K color temperature, Dali dimming, and durable black aluminum design.

The Umber B50 is a pendant high bay luminaire designed for industrial outdoor environments. It features a robust black aluminum body with a diameter of 28.7 cm and height of 14.3 cm. Equipped with a 150W LED light source, it delivers bright 5000K daylight illumination with excellent color rendering (CRI >80). The fixture supports Dali dimming for flexible light control and includes a PC diffuser for even light distribution. Rated IP65 and IK09, it withstands harsh conditions while offering adjustable mounting. Compatible accessories include the Umber-Accessory 9980107 lens for enhanced beam control.

- Page: https://novaluce.com/en/products/industrial/umber/9980104
- Code: 9980104
- Type: Product
- Collection: Industrial
- Category: High Bay
- Family: Umber
- Catalogue: [Nova Luce Catalogue 2025 - Technical, page 442](https://novaluce.com/catalogues/nova-luce-catalogue-2025-technical/fullscreen?p=442)

## Attributes

| Attribute | Value |
| --- | --- |
| Colour | Black |
| Power | 150 W |
| CCT | 5000 K |
| CRI | >80 |
| Input Voltage | 120-277 V |
| Dimming Type | Dali |
| Light Colour Designation | Cool White |
| Luminus Flux | 23870 lm |
| Luminous Efficacy | 159.13 lm/w |
| Beam Angle | 60 ° |
| Light Source | LED |
| Current Type | AC |
| Driver Included | Yes |
| Adjustable | Yes |
| Warranty | 5 Years |
| Lifetime | 50000 Hours |
| Dimmable | Yes |
| IP Rating | 65 |
| Mounting Type | Pendant |
| Class | I |
| Certificates | CE, UKCA |
| Material | Aluminum |
| IK Rating | 9 |
| Height | 14.3 cm |
| Diffuser | Pc |
| Application Environment | Outdoor |
| Mounting Location | Ceiling |
| Diameter | 28.7 cm |
| Led Module Replaceable | False |
| Net Weight | 2.7 kg |
| Additional Information | Dali Driver Included |
| EAN | 5212017479211 |
| Energy Class | D |

## Images

- https://cdn.novaluce.com/img/products/9980104/9980104_1.jpg?v=mpSufhJlXuA
- https://cdn.novaluce.com/img/products/9980104/9980104_2.jpg?v=iP_o-CGdstk
- https://cdn.novaluce.com/img/products/9980104/9980104_3.jpg?v=ZbIWQL0ogEE
- https://cdn.novaluce.com/img/products/9980104/9980104_4.jpg?v=KD8vgU4ygZ4

## Documents

- [9980104 (Assembly Instructions)](https://cdn.novaluce.com/files/assembly_instructions/9980104/9980104.pdf?v=oTJ5XufDCfs)
- [9980104 (Energy Label)](https://cdn.novaluce.com/files/energy_label/9980104/9980104.pdf?v=_hCPEY4hBBE)
- [9980103-9980104-9980105_ce (CE)](https://cdn.novaluce.com/files/ce/9980104/9980103-9980104-9980105_ce.pdf?v=MJmEqGxTb4U)
- [9980104 (Technical Datasheet)](https://cdn.novaluce.com/files/technical_datasheet/9980104/9980104.pdf?v=VPLofEp5Lug)

## Variants

9980100, 9980101, 9980102, 9980103, 9980105, 9980106, 9980107, 9980108

## Accessories

9980110