SAL | 1135mm Diffused LED Batten Dual Wattage 24W/40W | Tri Colour White
The SAL SL9732-40TC-DP3 is a 1135mm surface-mounted linear LED batten rated 240V, delivering dual wattage output and three selectable colour temperatures. The batten replaces traditional fluorescent T8 and T5 tubes with instant-on LED illumination and adjustable brightness.
Garages, laundries, and storerooms often lack sufficient task lighting for detailed work. The SL9732-40TC-DP3 fills this gap with dual power selection (24W or 40W via driver switch) so electricians and homeowners can reduce output when full brightness is unnecessary. The tri-colour option (3000K warm white / 4000K cool white / 5700K daylight) lets users match the batten to surrounding finishes and lighting schemes, making it adaptable across a range of interiors.
The SL9732-40TC-DP3 stands out for its simple terminal block connection (no special rewiring needed on retrofit jobs) and narrow 65mm steel body that fits existing batten mounting points where old fluorescent battens sat. Trade buyers appreciate the on-batten DIP switch for colour and power selection: no separate controllers or external modules are required. The polycarbonate diffuser delivers even 120-degree light spread and CRI 80 colour rendering, suitable for both residential and commercial spaces including basement car parks and utility areas.
Features
- Dual wattage mode — switch between 24W (3000 lumens at 24W) and 40W (5000 lumens at 40W) via integral DIP switch to match task demands without replacing the batten.
- Tri-colour temperature selection — DIP switch selectable 3000K, 4000K, or 5700K on the same batten, no colour-specific variants needed.
- 1135mm length (4ft standard) — direct replacement for 4ft fluorescent battens on domestic and commercial ceilings, no extension plates or shortening needed.
- Narrow 65mm body — compact profile fits existing ceiling spaces and clips designed for standard batten mounting without modification.
- Large terminal block — live, neutral, and earth connect via accessible push-terminals; no screwdriver required, reducing install time versus older batten designs.
- LED driver integrated — non-dimmable constant-current driver (20W and 40W models) built into the batten; no external ballast or transformer needed.
- High CRI 80 and 120-degree beam — colour rendering suitable for office, retail, and utility spaces with even light spread across floor and work surfaces.
- Polycarbonate diffuser — robust, impact-resistant opal diffuser resists discoloration and maintains light output over years of use.
- IP20 rated — suitable for interior use only; not waterproof and not rated for damp or splash-prone areas (garages, laundries, covered outdoor spaces only).
- White powder-coated steel body — corrosion-resistant finish on mild steel chassis holds colour and finish longer than bare metal in utility spaces.
Where to use
- Garages and workshop areas — the SL9732-40TC-DP3 delivers instant-on task lighting for tool benches, car work, and diagnostic tasks without the warm-up lag of old fluorescent battens.
- Laundries and utility rooms — dual wattage and tri-colour options suit spaces where lighting preferences vary (gentle 3000K for folding, bright 5700K for stain inspection).
- Storerooms and shelving areas — the batten's 120-degree spread illuminates high shelves and inventory storage without shadowing; adjustable wattage cuts energy use in low-traffic zones.
- Basement storage and cellars — underground spaces with limited natural light benefit from the SL9732-40TC-DP3's energy efficiency and instant availability compared to fluorescent alternatives.
- Covered car parks and commercial spaces — the IP20 rating permits internal carpark use (not external or weather-exposed); CRI 80 rendering aids visibility on concrete and vehicle surfaces.
- Retrofit installations replacing fluorescent T8 and T5 tubes — no rewiring necessary; the same ceiling mount and terminal connections accommodate the LED batten directly.
- Office and retail undercover areas — colour temperature selection allows staff and customers to adjust atmosphere from warm hospitality (3000K) to task-focused (5700K) without replacing fittings.
The SL9732-40TC-DP3 is not suitable for damp environments, outdoor installations, or wet areas (bathroom splashes, kitchen steam exposure, or exterior walls). The IP20 rating restricts use to interior, covered spaces only; weatherproof battens are required for exposed outdoor, patios, and carpark ramps open to sky.
Verified Sparky Direct customer reviews: SAL SL9732-40TC-DP3 (SL9732-40TC-DP3)
"Great product, backed by a speedy delivery service. Fitted and works fine. You can't beat that bright light and instant illumination, compared to the old fluros." — Gary
"Great lights, adjustability is a bonus." — Miked
"Got these to replace 36w fluro battens and they are a great improvement. Instant bright, good spread of light, can be chain hung, recommended." — Rob
