
Robus RSN20040DAS4-04 Sonic4 200w Led Highbay IP65 130Lm/W 1-10V dimmable 4000K Cool White
RSN20040DAS4-04
Sonic4 200W LED Highbay – 4000K Cool White, IP65, 1-10V Dimmable, 141lm/W
The Sonic4 200W LED Highbay is a powerful, energy-efficient lighting solution designed to replace traditional 400W metal halide fittings. With robust construction, high lumen output, and dimmable functionality, it’s ideal for use in warehouses, industrial units, and large commercial spaces.
- High Output Performance: 200W LED delivers cool white 4000K light at an impressive 141lm/W for maximum efficiency and visibility.
- Metal Halide Replacement: Directly replaces 400W metal halide fittings with improved energy savings and reduced maintenance.
- Durable Construction: Die-cast aluminium body and polycarbonate front offer an IK09 impact rating—ideal for demanding environments.
- IP65 Rated: Fully protected against dust and water jets, making it suitable for indoor and sheltered outdoor use.
- 1-10V Dimming: Compatible with most 1-10V systems, allowing for adjustable light levels to suit various applications.
- Prewired for Installation: Supplied with 1m flex and SWIFT connector for fast and secure installation.
- Wide Temperature Range: Operates effectively in temperatures from -25°C to +45°C.
Technical Specification
- Power: 200W
- Light Output: 141lm/W
- Colour Temperature: 4000K Cool White
- Dimmable: Yes – 1-10V
- IP Rating: IP65
- Impact Rating: IK09
- Material: Die-cast aluminium housing with polycarbonate front
- Wiring: Prewired with 1m flex and SWIFT connector
- Operating Temperature: -25°C to +45°C
- Application: Warehouses, manufacturing facilities, gymnasiums, industrial units, and commercial spaces
✅ Choose the Sonic4 200W Highbay for high-efficiency, cool white lighting with rugged construction and dimmable control—ideal for demanding commercial and industrial environments!
Product | High Bay Luminaire |
Type | Standard |
Wattage | 200 W |
Ingress Protection | IP65 |
Colour Temperature | 4000 K |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.