



Robus Dallas RDL4040606065-01 40W IP65 LED Backlit Flat Panel Luminaire 600x600mm Cool White 4000K
RDL4040606065-01
DALLAS 40W IP65 LED Backlit Flat Panel – 600x600mm Cool White, Sealed Design for High Ingress Protection
The DALLAS 40W IP65 Backlit LED Flat Panel is built for both performance and protection, making it ideal for environments where resistance to moisture and dust is essential. Delivering bright, energy-efficient cool white lighting with low glare and a TP(b) rated diffuser, this robust panel is a perfect upgrade for 4x18W T8 modular fittings in commercial and public spaces.
- IP65 Rated Protection: Fully sealed against water and dust, suitable for wet and dusty environments such as kitchens, healthcare, and cleanrooms.
- Cool White Output: 4000K colour temperature provides clear, neutral light for productive workspaces and general areas.
- Low Glare Rating: UGR 22 helps reduce visual discomfort in everyday applications.
- Fire-Rated Diffuser: TP(b) rated to BS2782.0:2011 Method 508A for added safety assurance.
- Fluorescent Replacement: Direct LED alternative to traditional 4 x 18W T8 lay-in modular panels.
- High Efficiency: Exceptional efficacy of 112lm/W for lower running costs and energy savings.
- Long LED Life: 50,000-hour average life—minimising maintenance and replacements.
- Ceiling Grid Compatible: Fits standard 600x600mm ceiling grids (15mm and 24mm).
- Wide Operating Range: Performs reliably in ambient temperatures from -20°C to +40°C.
- Sensor Ready: Suitable for PIR, microwave, or photocell switching systems.
Technical Specification
- Power: 40W
- LED Colour: Cool White (4000K)
- Luminous Efficacy: 112lm/W
- UGR Rating: 22
- Diffuser Rating: TP(b) to BS2782.0:2011 Method 508A
- Rated Life: 50,000 hours
- IP Rating: IP65
- Mounting: 600mm x 600mm ceiling grid (15mm / 24mm)
- Operating Temperature: -20°C to +40°C
- Application: Offices, schools, hospitals, shops, restaurants, wet areas, and dusty environments
✅ Choose the DALLAS 40W IP65 Flat Panel for high-efficiency lighting with full ingress protection—perfect for demanding commercial environments!
Product | LED Flat Panel |
Type | Standard |
Wattage | 40 W |
Length | 600 mm |
Colour Temperature | 4000 K |
Width | 600 mm |
Emergency | N |
Delivery Costs
Our standard delivery charge to UK mainland addresses is £5.90 ex-VAT.
Take advantage of FREE* Delivery when you spend over £100 (per order) ex-VAT.
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12.00 ex-VAT.
Solar Panels, Batteries and Inverters
Due to their size all solar panels, batteries and inverters orders up to 50 qty will be despatched on a pallet and incur a £120** ex-VAT delivery charge.
**£180 ex VAT to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes.
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