![RELIABILT 8-in x 8-in Step-down Steel Ceiling Diffuser in Whlte in the Ceiling Diffusers department at Lowes.com RELIABILT 8-in x 8-in Step-down Steel Ceiling Diffuser in Whlte in the Ceiling Diffusers department at Lowes.com](https://mobileimages.lowes.com/productimages/d53b4cca-1968-400d-adc6-be41f756fd96/47520280.jpg?size=mpdhi)
RELIABILT 8-in x 8-in Step-down Steel Ceiling Diffuser in Whlte in the Ceiling Diffusers department at Lowes.com
![RELIABILT 6-in x 6-in 3-way Aluminum Sidewall/Ceiling Diffuser in White in the Ceiling Diffusers department at Lowes.com RELIABILT 6-in x 6-in 3-way Aluminum Sidewall/Ceiling Diffuser in White in the Ceiling Diffusers department at Lowes.com](https://mobileimages.lowes.com/productimages/9a3c3f06-2386-4610-a6fa-6e37f31f0961/44004151.jpg)
RELIABILT 6-in x 6-in 3-way Aluminum Sidewall/Ceiling Diffuser in White in the Ceiling Diffusers department at Lowes.com
![RELIABILT 24-in x 24-in 3-cone Steel Ceiling Diffuser in White in the Ceiling Diffusers department at Lowes.com RELIABILT 24-in x 24-in 3-cone Steel Ceiling Diffuser in White in the Ceiling Diffusers department at Lowes.com](https://mobileimages.lowes.com/productimages/86ca0230-dd24-420c-af96-93815da440af/44005093.jpg)
RELIABILT 24-in x 24-in 3-cone Steel Ceiling Diffuser in White in the Ceiling Diffusers department at Lowes.com
DF1W10-10 - Bluefin DF1W10-10 - 10" x 10" (Wall Opening Size) 3-Way Aluminum Square Ceiling Diffuser (White)
![RELIABILT 10-in x 10-in 4-way Aluminum Sidewall/Ceiling Diffuser in White in the Ceiling Diffusers department at Lowes.com RELIABILT 10-in x 10-in 4-way Aluminum Sidewall/Ceiling Diffuser in White in the Ceiling Diffusers department at Lowes.com](https://mobileimages.lowes.com/productimages/14fd4b49-0326-4996-9e8b-311c3765d6bb/44139235.jpg)