Updated optical system maximizes light output Quick replacement within seconds and adjustable to optimal output position Compact and smaller design High-intensity reflector lamp cup Compatible models: W1070, W1070+, W1080, W1080ST, HT1085ST, HT1075, W1300, and other compatible models Product name: Projector bulb Power: 240W Bulb lifespan: Approximately 4000-5000 hours Color: Creamy white Material: Glass + ABS Size: 55 x 55mm Package contents: 1 x Projector lamp bulb Note: Other items not included. Note: Lighting and display differences may cause slight color variation between image and actual item. Measurement error allowed is +/- 1-3cm. Note: Due to lighting and screen settings, the item's color may differ slightly from pictures. Slight dimensional differences may occur due to manual measurement.