This product is a Genuine Optoma DE.5811100356 Replacement projector lamp unit, designed for use in the Optoma ES520, ES521 and EX530 Projector.

Optoma Technology is an award-winning developer of projection and digital display products for business and home. Optoma's award-winning products combine superior technologies with exceptional engineering and innovation.

• Product Description - Optoma projector lamp
• Product Type - Projector lamp