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PMW LUXIAN 4-Tube Surface LED Troffer LU440T8
The PMW LED Troffer Light (LUXIAN Series) Surface (4 TUBE) - LU440T8 is a commercial-grade, surface-mounted overhead fixture engineered specifically for buildings without suspended ceilings. Featuring a robust 4-tube T8 LED layout, IP44 dust-and-splash protection, and precise 1222mm x 603mm x 85mm dimensions, this luminaire delivers maximum lumen density, glare-free coverage, and up to 60% operational energy savings for office spaces, retail outlets, and industrial developments across Malaysia.
Full Description:
High-Illumination Commercial Overhead Lighting Solutions
The PMW LED Troffer Light (LUXIAN Series) Surface (4 TUBE) - LU440T8 (Product Code: 01.LUSN4.440T8.00) is built to meet the demanding lighting requirements of modern commercial and industrial developments throughout Malaysia. Unlike standard recessed troffer fittings that demand false ceiling grids or expensive plasterboard cutouts, the LU440T8 is purpose-engineered as a direct surface-mount LED troffer light. It mounts seamlessly onto concrete soffits, structural beams, and solid ceiling slabs, making it the premier choice for retrofitting older commercial buildings or fitting out new industrial complexes.
Quad-Tube Layout for Maximum Lumen Density
Equipped to accommodate four 4ft T8 LED tubes, this wide-body luminaire delivers exceptional light coverage from a single ceiling junction point. By grouping four T8 LED tubes within a single 603mm wide chassis, the LU440T8 minimizes shadows and optimizes foot-candle levels across high-ceiling office floors, hypermarkets, hospital corridors, and educational facilities. Facilities management teams can customize light output and color temperature (Daylight 6500K, Cool White 4000K, or Warm White 3000K) by pairing this fitting with high-efficiency T8 LED tubes, slashing electricity overheads by up to 60% compared to legacy fluorescent troffer fittings.Engineered Dimensions & Low-Profile Architecture
Architecturally calibrated to match standard 2x4ft ceiling spatial requirements, the PMW LUXIAN LU440T8 features exact physical measurements:- Length (L): 1222mm
- Width (W): 603mm
- Height (H): 85mm
With a slim profile depth of just 85mm, this fixture preserves critical vertical headroom in multi-storey car parks, basements, and low-ceiling office environments while ensuring optimal internal heat dissipation to prolong LED tube lifespan.
Superior Ingress Protection: IP44 Rated Durability
While basic indoor troffer lights offer only IP20 protection, the PMW LUXIAN LU440T8 features an upgraded IP44 Ingress Protection rating. This protective sealing shields the internal wiring, tombstone lamp holders, and housing against solid objects larger than 1mm (including airborne dust and tiny insects) and water splashes from any direction. In Malaysia’s hot, humid tropical environment, this prevents premature internal corrosion, dust accumulation on reflective surfaces, and condensation damage in air-conditioned spaces, covered walkways, and commercial utility zones.Easy Maintenance & Sustainable Design
The modular design of the PMW LU440T8 reduces maintenance downtime and labor costs over the building’s lifecycle. Electricians can replace individual T8 LED tubes directly without unmounting or disassembling the main ceiling fixture housing. The powder-coated steel casing resists warping and rusting, delivering dependable visual comfort and glare control for long-term continuous operation.Specification:
- Product Code: 01.LUSN4.440T8.00
- Model Code: LU440T8
- L: 1222mm
- W: 603mm
- H: 85mm
- IP Rating: IP44
Q1: What is the PMW LUXIAN LU440T8 surface LED troffer light used for?
A: The PMW LUXIAN LU440T8 is a 4-tube, surface-mounted ceiling fixture designed for 4ft T8 LED tubes.
Q2: How does a surface-mounted troffer light differ from a recessed troffer light?
A: A surface-mounted troffer light attaches directly onto hard ceiling surfaces like concrete slabs or plasterboard, whereas a recessed troffer is dropped into a suspended ceiling grid (T-bar system).
Q3: What are the exact dimensions of the PMW LU440T8 LED troffer light?
A: The PMW LU440T8 measures 1222mm in length, 603mm in width, and 85mm in height (matching standard 2x4ft layout requirements).
Q4: What does an IP44 rating mean for a ceiling troffer light fitting?
A: An IP44 rating ensures the fixture is protected against solid particles larger than 1mm (like dust particles and insects) and water splashes from all angles, making it far more durable than standard IP20 indoor light fittings.
Q5: How many LED tubes does the PMW LU440T8 troffer light hold?
A: The LU440T8 model features a 4-tube capacity designed to hold four standard 4-foot (1200mm) T8 LED tubes for maximum brightness and broad light distribution.
Q6: Does the PMW LU440T8 surface troffer light save energy compared to fluorescent fittings?
A: Yes, retrofitting standard T8 LED tubes into this fitting reduces overall electricity consumption by up to 60% compared to legacy fluorescent troffers with magnetic ballasts.
Q7: Where are IP44 surface LED troffer lights commonly used in Malaysia?
A:They are widely installed in corporate offices, hypermarkets, covered walkways, basement parking lots, medical clinics, and industrial corridors where moisture and dust resistance are required.
Q8: Is it easy to replace bulbs in the PMW LU440T8 troffer light?
A: Yes, the modular chassis allows facility maintenance teams to quickly access and replace individual T8 LED tubes without dismantling the whole ceiling fitting.
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A: The PMW LUXIAN LU440T8 is a 4-tube, surface-mounted ceiling fixture designed for 4ft T8 LED tubes.
Q2: How does a surface-mounted troffer light differ from a recessed troffer light?
A: A surface-mounted troffer light attaches directly onto hard ceiling surfaces like concrete slabs or plasterboard, whereas a recessed troffer is dropped into a suspended ceiling grid (T-bar system).
Q3: What are the exact dimensions of the PMW LU440T8 LED troffer light?
A: The PMW LU440T8 measures 1222mm in length, 603mm in width, and 85mm in height (matching standard 2x4ft layout requirements).
Q4: What does an IP44 rating mean for a ceiling troffer light fitting?
A: An IP44 rating ensures the fixture is protected against solid particles larger than 1mm (like dust particles and insects) and water splashes from all angles, making it far more durable than standard IP20 indoor light fittings.
Q5: How many LED tubes does the PMW LU440T8 troffer light hold?
A: The LU440T8 model features a 4-tube capacity designed to hold four standard 4-foot (1200mm) T8 LED tubes for maximum brightness and broad light distribution.
Q6: Does the PMW LU440T8 surface troffer light save energy compared to fluorescent fittings?
A: Yes, retrofitting standard T8 LED tubes into this fitting reduces overall electricity consumption by up to 60% compared to legacy fluorescent troffers with magnetic ballasts.
Q7: Where are IP44 surface LED troffer lights commonly used in Malaysia?
A:They are widely installed in corporate offices, hypermarkets, covered walkways, basement parking lots, medical clinics, and industrial corridors where moisture and dust resistance are required.
Q8: Is it easy to replace bulbs in the PMW LU440T8 troffer light?
A: Yes, the modular chassis allows facility maintenance teams to quickly access and replace individual T8 LED tubes without dismantling the whole ceiling fitting.
Specifications
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