ShineLong Anti-yellowing Recessed Flat Commercial Lighting Mounted Backlit LED Panel Light
SL-P2240-X-38B
Panel lights are modern lighting fixtures that are commonly used in indoor environments such as offices, stores and homes. They are known for their clean design and even light distribution, which can effectively reduce shadows and glare. Panel lights usually utilize LED light sources, which offer the benefits of energy efficiency and long life. Many panel lights also offer dimming functions, making it easy for users to adjust the brightness as needed to create a comfortable light environment.
Quantity:
ShineLong Recessed Square Flat Surface Mounted Backlit LED Panel Light
ShineLong Recessed Square Flush Mount Backlit LED Panel Light provides a versatile modern lighting solution for recessed and flush mounting. Featuring advanced backlighting technology to provide bright, even illumination, ShineLong LED panels are built with energy efficiency in mind, ensuring long-lasting performance while reducing energy consumption, making them ideal for modern lighting needs.
Key Features
1. One-time Stretching Process
2. High CRI: Ra > 80, SDCM < 4
3. Efficacy: 120 lm/w ± 10%, Up to 140 lm/w
4. Flicker-Free Driver
5. Material: High-Quality Aluminum
6. High Power Factor: > 0.90
7. Input Voltage: AC100-277V 50/60Hz
8. Warranty: 5 Years
9. Installation Options: Suspended, Ceiling Mounted, Recessed
10. CCT Options:
- 3000K: 3045 ± 175K
- 4000K: 3985 ± 275K
- 5000K: 5029 ± 283K
- 6000K: 6065 ± 415K
11. Applications: Supermarket, Store, Warehouse, Library, Museum, Exhibition, Office, Hotel
2. High CRI: Ra > 80, SDCM < 4
3. Efficacy: 120 lm/w ± 10%, Up to 140 lm/w
4. Flicker-Free Driver
5. Material: High-Quality Aluminum
6. High Power Factor: > 0.90
7. Input Voltage: AC100-277V 50/60Hz
8. Warranty: 5 Years
9. Installation Options: Suspended, Ceiling Mounted, Recessed
10. CCT Options:
- 3000K: 3045 ± 175K
- 4000K: 3985 ± 275K
- 5000K: 5029 ± 283K
- 6000K: 6065 ± 415K
11. Applications: Supermarket, Store, Warehouse, Library, Museum, Exhibition, Office, Hotel

Product Details


Data Sheet
| Light Source | SMD2835 |
| CRI | >80 |
Beam Angle | 120° |
| CCT | 3000K/ 4000K/ 5000K/ 6000K |
| AC Input | 100-277V 50/60Hz |
| DC Output | 30-40V |
| SDCM | < 4 |
| Power Factor | >0.95 |
| Warranty | 5 Years |
| Operating Temperature | -20~+40℃ |
Backlit EU LED Panels
Article Number | Dimension (mm) | Power (W) | Lumen (lm) |
SL-P1230-X-38B | 295*595*33 | 30 | 3600 |
SL-P2240-X-38B | 595*595*33 | 40 | 4800 |
SL-P1440-X-38B | 1195*295*33 | 40 | 4800 |
SL-P2450-X-38B | 1195*595*33 | 50 | 6000 |
Backlit US LED Panels
Article Number | Dimension (mm) | Power (W) | Lumen (lm) |
| SL-P1230-X-38B | 302*602/1*2FT | 30 | 3600 |
| SL-P2240-X-38B | 602*602/2*2FT | 40 | 4800 |
| SL-P1440-X-38B | 302*1211/1*4FT | 40 | 4800 |
| SL-P2450-X-38B | 602*1211/2*4FT | 50 | 6000 |
Cover Standard Premium
Frosted 120lm/w 140lm/w
Please note:
1. Above efficacy based on 4000K
2. All values are based on an ambient temperature of 25°C
1. Above efficacy based on 4000K
2. All values are based on an ambient temperature of 25°C
3. Efficacy tolerance is ±10% and wattage tolerance is ±10%
4. lf CRl> 90, light efficiency will be reduced by 10-15%
Product Performance
▶ Durable and efficient design

ShineLong anti-yellowing recessed backlit LED panel lights are crafted from high quality aluminum to ensure superior strength and durability. The material is specially selected for its excellent heat dissipation properties, which help maintain optimal working conditions and prolong service life. The aluminum construction makes the fixture warp-resistant and will remain intact even in harsh environments. The panel light is also corrosion and rust resistant. Equipped with male and female connectors, the installation process is simple and easy to integrate with existing systems.
▶ Superior luminous efficacy

The commercial lighting mounted flicker free flat LED panel light has a light efficiency range of 120~140 lm/w, providing a highly efficient lighting solution. Adopting imported high brightness copper 2835 chip, this chip has excellent high temperature tolerance, which greatly improves the stability and luminous efficacy of the light source and avoids performance degradation caused by overheating.
▶ Flicker-free driver

ShineLong square flat ceiling LED panel lights are equipped with strobe-free drivers to provide a smooth, flicker-free light source. With Edge-lit technology, light is evenly distributed across the entire panel, eliminating dark areas in the center of the fixture. This panel light eliminates the need for a light guide plate (LGP), which avoids the common problem of light decay and ensures long-lasting stability of the light source. The high-quality materials and design also effectively prevents yellowing problems of the panel, keeping it bright and clear even after long-term use.
▶ High quality lens and chip

ShineLong high efficiency 140lm/W LED panel lights utilize high quality lenses and chips to ensure uniform and efficient light. The high-quality lens optimizes the light beam and reduces light scattering while enhancing the lighting effect so that each light provides a precise and bright light source. The high-performance chip, on the other hand, provides superior brightness while ensuring stable operation over long periods of time.
▶ Stable performance

ShineLong Triplex luminaires utilize well-known brand drivers to ensure that the luminaires always maintain stable performance. The high quality driver not only provides a smooth current output, but also prevents damage to the luminaire from voltage fluctuations. At the same time, the well-known brand driver has been rigorously tested to high quality standards, and can be perfectly matched with other high-end components of the luminaire, to further enhance the output effect and life of the light source.
▶ Sophisticated structural design

ShineLong anti-yellowing recessed commercial lighting flicker free flat backlit LED panel light is made of aluminum alloy frame, which combines lightweight and high-strength characteristics to provide sturdy support and good heat dissipation. The fixture is equipped with a high-transmittance Diffuser plate that evenly distributes the light source to avoid glare and shadows. The use of Reflective paper further enhances the light effect. The solid design of the Back plate ensures a stable and durable internal structure.
Application Scenarios
