Cyanlite Dual Mount Backlit LED Ceiling Panels – Compatible with T15/T24 Lay-In Grid & Plasterboard Cutout Ceilings

Cyanlite’s rear-emitting backlit LED panel series delivers an all-in-one ceiling lighting solution engineered to suit two mainstream ceiling construction types: standard T15/T24 suspended grid systems and plasterboard recess cutout projects. This fixture line strikes an ideal balance between luminous performance and project cost, with three distinct efficiency grades available for clients to select freely: ECO grade hitting 100 lumens per watt, PRO grade reaching 125 lm/W, and top-tier PREMIUM version delivering industry-leading 150 lm/W luminous efficiency.

Every backlit panel is constructed with anti-yellowing PMMA light diffusion lens, paired with nano high-reflection back reflector built into square rigid frames to strengthen overall structural stability. A wide range of intelligent upgrade modules are pre-designed for seamless integration: Philips human presence sensors, natural daylight harvesting function, adjustable task brightness via mobile App control, COI<3.3 low-glare certification for clinical medical lighting, 3000K–6000K tunable white Human Centric Lighting, and RGBW color-changing decorative lighting modes for retail and hospitality spaces.

Core Competitive Advantages

- Rear backlight optical architecture enables maximum luminous efficiency up to 150 lumens per watt
- Anti-yellow PMMA diffuser and flicker-free constant current driver equipped as standard configuration
- Unified lamp body design supports two separate ceiling installation structures in one single product
- Entirely tool-free mounting workflow cuts down on-site construction hours and labor expenditure
- Veteran OEM & ODM lighting supplier serving top European lighting brands, stable production chain with zero partnership risks

Standard Product Functional Parameters

• Standard finished dimensions (mm): 300×300, 300×600, 300×900, 600×600, 625×625, 300×1200, 300×1500, 600×1200
• Default housing powder coating RAL9016 white; custom RAL color finishes available upon request
• Peak system luminous efficiency reaches 150 lm/W on PREMIUM variant
• Fully compliant with EN 12464-1 & LG7 office lighting standards; Micro Prismatic diffuser upgrade achieves UGR＜19 low glare
• Full CCT spectrum covering warm white to cool white: 3000K, 3500K, 4000K, 5000K, 6000K
• ECO & PRO versions carry 5-year factory warranty; PREMIUM series upgraded to 7-year full coverage
• Multiple dimming signal compatibility: analogue 0-10V, DALI digital control, switch step dimming modes
• Optional built-in emergency backup power modules for escape route lighting requirements

Dual Installation Structure Introduction

Universal dual-frame design adapts to both T15/T24 suspended grid ceiling and plasterboard recess cutout ceiling via interchangeable step frame accessories, one lamp model fits two mainstream ceiling construction schemes.

Optional Matching Accessories

Full Technical Parameter Table

Ceiling Size Format	Unique Model Code	Nominal Power Draw	Total Luminous Output	Outer Overall Dimension (mm)	Single Lamp Luminous Efficiency	Whole System Efficiency
ECO Performance Tier | 100 lm/W System Efficiency (5-Year Full Warranty)
600x600	PB40W060E	40W	4000lm	595x595/595x597	120 lm/W	100 lm/W
625x625	PB40W062E	40W	4000lm	620x620	120 lm/W	100 lm/W
300x1200	PB40W312E	40W	4000lm	295x1195/297x1197	120 lm/W	100 lm/W
600x1200	PB60W612E	60W	6000lm	595x1195/597x1197	120 lm/W	100 lm/W
PRO Performance Tier | 125 lm/W System Efficiency (5-Year Full Warranty)
300x600	PB20W306P	20W	2400lm	295x595/297x597	150 lm/W	120 lm/W
600x600	PB35W060P	35W	4375lm	595x595/595x597	150 lm/W	125 lm/W
625x625	PB35W062P	35W	4375lm	620x620	150 lm/W	125 lm/W
300x1200	PB35W312P	35W	4375lm	295x1195/297x1197	150 lm/W	125 lm/W
300x1500	PB45W315P	45W	5625lm	295x1495/297x1497	150 lm/W	125 lm/W
600x1200	PB45W612P	45W	5625lm	595x1195/597x1197	150 lm/W	125 lm/W
PREMIUM High-End Tier | 150 lm/W System Efficiency (7-Year Extended Warranty)
600x600	PB30W060R	30W	4500lm	595x595/595x597	170 lm/W	150 lm/W
625x625	PB30W062R	30W	4500lm	620x620	170 lm/W	150 lm/W

Maximum luminous output reaches 4800lm with UGR＜19 low glare performance

Top large-size variant delivers maximum 7250lm luminous flux with UGR＜22 standard glare index

Advantages of Rear Backlit Structure vs Traditional Edge-Lit / Side-Lit Panels

Product Compliance & Safety Certifications

Document Download Center

Download Cyanlite Dual-Mount Backlit LED Panel Datasheet, Installation Guide & Photometric Test Reports

Full LED Panel Selection Guide Brochure [3.9 Mb PDF]