
Robus RSNL90-M Sonic4 90 Degree Lens Accessory For 150W Highbay Luminaire
RSNL90-M
Robus Sonic4 90° Lens for 150W Highbay – Wide Beam Accessory for Broader Light Coverage
The Robus RSNL90-M Sonic4 90° Lens is a high-performance accessory designed to broaden the beam angle of the 150W Sonic4 Highbay luminaire. Ideal for open areas requiring even, widespread illumination.
- Wide Beam Distribution: 90° beam angle delivers uniform light across larger floor areas.
- Improved Light Spread: Reduces dark spots and enhances visibility in expansive spaces.
- Tailored Compatibility: Engineered for a precise fit with the Robus Sonic4 150W Highbay.
- Impact-Resistant Design: Manufactured from tough, high-quality materials for reliable performance.
- Quick Installation: Easily mounts to the luminaire for minimal downtime during fitting.
Technical Specification
- Compatibility: Robus Sonic4 150W Highbay luminaire
- Beam Angle: 90°
- Material: Polycarbonate
- Finish: Clear
- Application: Suitable for open areas, production zones, and general lighting
✅ Enhance your lighting coverage with the Sonic4 90° lens – ideal for wider area illumination with maximum efficiency!

Product | High Bay Lense |
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.