CycevSun 1x4 LED Flat Panel Drop Ceiling, 4 Pack

Color Temperature (K)

3000K/4000K/5000K

Dimmable Capability

Triac, 0-10V Dimmable

Voltage (V)

100 - 277 V

Material

Aluminum, Plastic

Wattage (W)

20/30/40 W

Power Source

Hardwired

Installation Type

Ceiling Mount

Lumens (LM)

2200/3300/4400

Color Rendering Index (CRI)

80+ CRI

Certifications

ETL, UL, CE, RoHS

Lifetime

30,000 hours

Warranty

5 Years

CycevSun is committed to redefining modern illumination with intelligent, energy-efficient lighting solutions that harmonize style and functionality. Our mission is to empower spaces with adaptable brilliance, blending cutting-edge technology and timeless design.

CycevSun’s 1×4 ft LED panel light features selectable color temperatures (3000K/4000K/5000K) and three wattage settings (20W/30W/40W) via easy dip-switch adjustment. Enjoy seamless, flicker free dimming (0–10V) and up to 4400 lumens of glare-free illumination. Built with a slim aluminum frame and secure driver box, it resists yellowing and installs effortlessly into drop ceilings，backed by a 5-year warranty for lasting performance.

How to dim this panel light?
The fixture supports precise 0–10 V dimming for seamless brightness control, and a concealed DIP-switch on the rear driver box allows you to preset the output to 20 W, 30 W, or 40 W

Can I install these lights in my living room?
The CycevSun 1×4 LED panel light is engineered for universal voltage compatibility，operating flawlessly on any AC supply from 100 V up to 277 V. This wide input range eliminates the need for external transformers or special wiring, streamlining installation in commercial, industrial, and residential environments while ensuring consistent, flicker-free performance and reducing overall project costs.

How much space can a 1×4 panel light effectively illuminate?
At its maximum 40 W output, a 1 × 4 panel will brightly light roughly 21,700 – 23,300 in² in an office setting and about 43,400 – 46,500 in² in a typical home. For personalized recommendations on choosing the ideal panel, please contact our customer service team.

Does the CycevSun LED panel include a backup battery for emergency lighting?
This standard panel light does not include a built-in emergency battery. However, CycevSun offers specialized Emergency-Ready LED Panel with integrated battery backup that provides up to 90 minutes of illumination during power outages, perfect for safety-critical spaces.

What if my panel light arrives with a damaged frame or bezel?
For assistance with a replacement, please contact the CycevSun customer service team as soon as possible. Once we’ve confirmed the issue, we’ll dispatch a replacement unit at no additional cost and provide you with tracking information for your peace of mind.

What is the lifespan of this LED panel?
Built with high-quality LED chips and advanced thermal management, it offers 50,000+ hours (≈15 years at 8h/day). Proper heat dissipation via aluminum frames prevents premature dimming.