



Enlite Lighting SD1/40 White 5W LED Non-Dimmable Downlight 4000K 230V
SD1/40
5W LED Non-Dimmable Downlight – 4000K Cool White, Energy-Efficient Fixed LED Solution
This 5W LED Non-Dimmable Downlight provides a bright and efficient lighting option for fixed installations. Designed for ease of installation and long-term reliability, it’s a practical choice for domestic and commercial applications requiring consistent cool white illumination.
- Energy-Efficient Output: Delivers up to 460 lumens with an efficacy of 92 lumens per watt, ensuring cost-effective performance.
- Cool White Light: Fixed 4000K colour temperature offers a clean, neutral tone ideal for task and general lighting.
- Wide Beam Angle: 120° beam spread ensures broad light distribution, reducing the number of fittings required in larger spaces.
- Long Lifespan: Rated for 15,000 hours to minimise maintenance and replacements.
- Compact Design: Slim 21mm height profile makes it ideal for shallow ceiling voids and low-clearance installations.
Technical Specification
- Wattage: 5W
- Voltage: 230V
- Finish: White
- Colour Temperature: 4000K
- Lumen Output: 460lm
- Lumens per Watt: 92
- Beam Angle: 120°
- Lifetime: 15,000 hours
- Height: 21mm
- Overall Diameter: 128mm
- Cutout Diameter: 115mm
- Dimmable: No
✅ Upgrade to this efficient 5W LED Downlight for consistent cool white lighting and low-profile installation!
Product | LED Commercial Downlight |
Type | Standard |
Wattage | 5 W |
Colour Temperature | 4000 K |
Bezel/trim Colour | White |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- STANDARD DELIVERY – 2–3 Working Days From Despatch (subject to stock availability) - £4.99 inc-VAT. (£4.16 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.