BTI SP-LAMP-056-BTI - Projector lamp (equivalent to: InFocus SP-LAMP-056) - P-VIP - 330 Watt - 2500 hour(s) - for InFocus IN5532, IN5533, IN5533L, IN5534, IN5535, IN5535L Product Type: Projector Lamp Product Type: Projector Lamp Compatibility: InFocus IN5532 Projector Manufacturer Part Number: SP-LAMP-056-BTI Manufacturer: Battery Technology, Inc Product Name: Projector Lamp Brand Name: BTI Brand Name: BTI