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When you install egg crate louvers and light diffusers on your drop ceiling fluorescent light fixtures, your interior lighting will become more pleasant to the eye, making it easier to work for longer periods of time. But, that's not all. The open cell design of egg crate light diffusers allows air to circulate in and around the light fixture, resulting in cooler operating temperatures, greater efficiency, and increased lamp and ballast life.

1800ceiling.com offers an extensive inventory of egg crate louvers and light diffusers ranging from aluminum sight guard grilles to plastic perforated tile returns to white, silver, and/or black egg crate lenses. Plus, our square cell egg crate light diffusers also feature an interlocking edge design which allows them to be butted against each other for a seamless appearance. If you want an economical alternative to the traditional light panel lens, then shop our selection of egg crate louvers below.

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Egg Crate Louvers & Light Diffusers

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6 Item(s)

  1. White Polystyrene Egg Crate Air Return (#4722P-xx)

    White Polystyrene Egg crate for air returns and venting. Injection molded 1/2" Thick x 1/2" x 1/2" square cell eggcrate louver has a unique interlocking edge design so it can be butted together to form an almost seamless continuous joint. Stock sizes/outside dimensions:Item # 4722P-1x4N=11-3/4" x 47-3/4", Item # 4722P-2x2N=23-3/4" x 23-3/4", Item # 4722P-2x4N=23-3/4" x 47-3/4" 2 PIECE MINIMUM ORDER.

    NOTE: Polystyrene egg crates are best used for venting and air returns. Polystyrene should not be used for lighting as they will yellow over time from light bulbs.  Use our White Acrylic Egg Crate for lighting fixtures by clicking this link. 

    Starting at: $15.50

  2. Black Polystyrene Egg Crate Lens or Air Return (#4722B)

    Black Egg crates for fluorescent lighting or HVAC air returns or vents. The cell size is 1/2" x 1/2" and it is 5/16" thick Will fit perfectly in a standard ceiling grid system for HVAC air returns and venting and can be used as a light lens or louver. Custom sizes available to fit in a fluorescent light lens frame. Measure your existing frame or egg crate lens and call us with the dimensions for a price quote. Stock sizes: 11-3/4" x 47-3/4", 23-3/4" x 23-3/4", 23-3/4" x 47-3/4" 2 PIECE MINIMUM ORDER.

    Starting at: $12.75

  3. Chrome/Silver Polystyrene Egg Crate Lens or Return (#4722CH)

    Silver Egg crates for fluorescent lighting or HVAC air returns or vents. The cell size is 5/8" x 5/8" and it is 5/16" thick Will fit perfectly in a standard ceiling grid system for HVAC air returns and venting and can be used as a light lens or louver. Custom sizes available to fit in a fluorescent light lens frame. Measure your existing frame or egg crate lens and call us with the dimensions for a price quote. Stock sizes are: 11-3/4" x 47-3/4", 22-3/4" x 22-3/4", 22-3/4" x 47-3/4". 2 PIECE MINIMUM ORDER.

    Starting at: $16.75

  4. White or Black Plastic Perforated Ceiling Tiles/Vents 3/32" thick.

    Replace old rusted metal returns or egg crate style returns with our non-corrosive Plastic Perforated Ceiling Tile & Return. Fits nicely in a 2’x2’ ceiling grid system. Lets return air and heat escape to the plenum. Made of durable ABS plastic. Available in black with .25" hole. White is currently out of stock. Please see our our two white perforated panels. http://www.1800ceiling.com/plastic-perforated-return-4994-white-125 or 

    http://www.1800ceiling.com/white-plastic-perforated-tile-return

    Starting at: $30.95

  5. White Acrylic Egg Crate Light Lens-1/2" Thick (#4722A-xx-.5)

    Acrylic Egg crates for fluorescent lighting at 1/2" thick. Item #4722A-will fit perfectly in a standard ceiling grid system. Made from white non-yellowing acrylic. Item #4722P is perfect for HVAC air returns and venting and will fit in standard ceiling grid system. Custom sizes available to fit in a fluorescent light lens frame. Measure your existing frame or egg crate lens and call us with the dimensions for a price quote. 2 PIECE MINIMUM ORDER.

    Actual sizes: 4722A-1x4N-.5= 11-3/4" x 47-3/4", 4722A-2x2N-.5=23-3/4" x 23-3/4", 4722A-2x4N-.5=23-3/4" x 47-3/4"

    Starting at: $21.95

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