Lithonia Lighting CPANL 2×4 LED Flat Panel Light, 2 ft. by 4 ft. LED Light Panel, Ceiling Lighting Fixture, 4000 Lumens, 3500K/4000K/5000K Switchable CCT, Includes Direct Ceiling Mount Bracket, White

A Professional’s Take on the Lithonia CPANL 2×4
As a licensed electrician, I’ve installed countless light fixtures, and the Lithonia Lighting CPANL 2×4 is one of the more solid LED panels I’ve encountered. This isn’t just a simple light; it’s a professional-grade solution that delivers on its promises, particularly for commercial or workshop applications.The installation process is what sets this unit apart. The fixture is lightweight, which is a major plus when working overhead. It comes with a direct ceiling mount kit, and while some online reviews have noted a flimsy bracket, I found that when secured properly with all four anchor points, it provides a stable and reliable mounting platform. The hinged design is a clever feature, allowing you to hang the panel for hands-free wiring. My only minor gripe is that the pre-stripped wires could be a little longer to make connections in the junction box easier. The ability to switch between 120V and 277V is a huge convenience for a contractor, giving it a versatility that’s perfect for both residential and light commercial jobs.In terms of performance, the CPANL is impressive. The adjustable lumen output (ALO) is a fantastic feature, allowing you to select between 4,000, 5,000, and 6,000 lumens. This is excellent for tailoring the light level to a specific room, whether it’s a bright workshop or a more subdued office. The selectable color temperature (SWW) is equally useful, giving you a choice of 3500K, 4000K, or 5000K to match existing lighting or the client’s preference. The light output is smooth and consistent, with no noticeable glare or hot spots. The 80 CRI is standard for this class and provides good color rendition for most applications.The build quality is what you’d expect from a reputable manufacturer like Lithonia. The aluminum frame feels durable, and the sealed design prevents light leak. The integrated LED design means there’s no need to worry about bulb replacements, and with an L70 rating of 60,000 hours, it’s a fixture that will last a long time. Overall, for its ease of installation, adaptability, and high-quality light output, this is a product I would confidently recommend to other professionals and use on future projects. It’s a reliable workhorse.

Easy Install – Bright Light
I was replacing a fluorescent fixture in a large pantry. I had previously installed a similar, smaller LED light (that I bought from Costco) in a walk-in closet and was very happy with it. I read the reviews and was prepared to hang the fixture myself with the help of a neighbor.The package arrived in good condition (I live in Hawaii, so it was a long trip), and the instructions were pretty straightforward. I put a ladder in place, turned off the electricity to the old fixture, and installed the brace that supports the light myself. It came with all the hardware needed. The most difficult part was making sure the bracket was on straight.Then my neighbor joined me, and we hung the light. To be honest, he hung the light while I held it in place. It took about two minutes to snap it into the bracket. It mounted flush to the ceiling and looked great.Next, we turned the electricity back on, flipped the switch, and voila! the light came on bright and steady. That’s when we realized we had picked the wrong color temperature option. It looked like a standard blue fluorescent light, but I wanted a daylight color. So, up the ladder he went, easily unsnapped the fixture (while it was still on), and moved the switch to test out the other colors. I decide on the daylight option. Note that the Color temperature has three options – 3500K (Neutral), 4000K (Cool), and 5000K (Daylight).The light is much brighter than I thought it would be (but better than being too dim), so my next purchase will be a dimming switch. The fixture is advertised as dimmable; others have said there’s no hum, even when you dim.All in all, I’m extremely happy with my purchase, especially for the price. The ease of installation was a plus. I may edit my review after I install the dimmer switch.

Super easy to install, great features, sleek look and design, nice options, amazing for retrofit!The way they made these is brilliant, they’ve thought of everything to make it so straightforward to install. One single 5’1″ female who only knows the bare minimum of electrical work installed in 30 mins. with no other person.

Good product, easy install, light and bright