Lumin 600x600mm 33W Backlit LED Panel Light 150 lm/W IP40 Recessed Ceiling
Full Product Description
- High Efficacy Backlit Panel for Damp Commercial Spaces
The Lumin 33W 600x600mm backlit LED panel light is designed for professional environments that demand high brightness, energy savings, and reliable performance in humid conditions. With an industry leading efficacy of 150 lm/W, it delivers 4950 lumens while consuming only 33W, replacing traditional CFL tube fixtures with up to 80% energy savings.
- Backlit Technology for Superior Uniformity
Unlike edge lit panels that can develop dark spots and uneven brightness, backlit technology places LEDs directly behind the entire diffuser surface. This design eliminates hotspots and dark bands, providing consistent light distribution across the full 600x600mm panel for the entire 50,000 hour lifespan.
- Built for Damp Areas
With an IP40 rating, this panel is suitable for damp indoor areas such as kitchens, toilets, hospitals, and workshops. The 32mm slim profile with matte white finish integrates seamlessly into any ceiling. Choose from recessed, surface, or suspended mounting to match your project requirements. （IP65 available upon request.）
- Premium Components for Long Life
The panel features a 0.25mm thick iron back housing with white powder coating, a 1.0mm thick 10mm wide aluminium PCB for excellent heat dissipation, and 100% pure gold wire LED encapsulation. LM-80 listed LEDs ensure low optical decay, and the PS diffuser resists yellowing over many years of use.
- Flexible Control Options
Standard on off control is included. Customizable dimming solutions such as DALI, 1-10V, and wireless are available upon request. An emergency pack kit and motion sensor can also be added as options.
- Certified and Warranted
The product holds TUV, CE, CB, SAA, UL, and DLC certifications. Backed by a 3 year limited warranty.
- Applications
Widely used in offices, workshops, libraries, hospitals, hotels, retail outlets, living rooms, airports, entertainment spaces, kitchens, and toilets.
Technical Specifications
Model:LM-PL-66-33
Power:33W
Luminous Flux: 4950 lm
Luminous Efficacy: 150 lm/W
Input Voltage:AC220-240V
CRI:Ra>80
CCT: 3000K / 4000K / 5000K / 6000K
Dimming: On-off standard, DALI / 1-10V / Wireless customizable
Optical: Milky Sandy Diffuser
UGR: 22 (UGR19 available upon request.)
IP Rating: IP40 (IP65 optional)
Finish: Matte White
Dimension: 595 x 595 x 32 mm
Weight: 1.7 KG
Warranty: 3 year limited
Mounting: Recessed / Suspending / Surface
Packaging: 10 PCS/Carton, outer carton 65.5 x 34 x 64 cm, 16.8 KG
Product Photos
Applications
Installation
FAQ
Q1: What is the luminous efficacy of this panel?
A: 150 lm/W, delivering 4950 lumens at 33W.
Q2: Is this panel suitable for damp areas?
A: Yes. IP40 rated for damp indoor areas such as kitchens and toilets. IP44 available upon request.
Q3: What is the difference between backlit and edge lit?
A: Backlit places LEDs behind the diffuser for uniform light without dark edges. Edge lit may develop uneven brightness over time.
Q4: What dimming options are available?
A: Standard on off. DALI, 1-10V, and wireless dimming are customizable.
Q5: What is the MOQ and lead time?
A: MOQ is 10 pieces. Sample lead time 3 to 5 days. Bulk production 15 to 25 days.
Q6: What certifications do you have?
A: TUV, CE, CB, SAA, UL, and DLC.
Q7: What is the warranty?
A: 3 year limited warranty.
Q8: Can I get a sample?
A: Yes. We welcome sample orders for quality testing.
Lumin Introduction
Ready to source 33W 600x600mm backlit LED panel lights for your next project?
As a China based manufacturer and wholesale supplier, Lumin offers competitive bulk pricing, OEM ODM customization, and fast sample delivery.
Contact us directly for a personalized quote:
info@luminlight.com
WhatsApp: +86 15875556677
Get Wholesale Quote for Your Project
We will respond within 24 hours with pricing, IES files, and test reports.
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