Optoma EW605ST Replacement Lamp
The compatible replacement lamp for Optoma EW605ST and EX605ST projectors features an original OSRAM P-VIP 230W/190W 0.8 E20.8 light source. This bare lamp (without housing) delivers exceptional brightness and color accuracy for short‑throw projection in classrooms, conference rooms, and home theaters. As a bare lamp, you must reuse your existing lamp housing – a cost‑effective way to extend your projector’s life.
Technical Specifications – Optoma EW605ST / EX605ST Replacement Lamp
| Compatible Models | Optoma EW605ST, EX605ST (exact matches) |
|---|---|
| Lamp Type / OEM | OSRAM P-VIP 230W/190W 0.8 E20.8 (Original) |
| Wattage (Standard / Eco) | 230W / 190W |
| Lamp Module Included | Bare lamp (without housing) – please reuse original housing |
| Condition | Brand new, original quality |
| Typical Brightness Hours | 2,500 – 4,000 hours (depending on usage and cooling efficiency) |
| Warranty | 365 days (full warranty) |
| Origin | OEM sourced (OSRAM) |
Key Features & Benefits – Optoma EW605ST / EX605ST Bare Lamp
- Genuine OSRAM P-VIP lamp – delivers stable brightness and accurate color temperature
- Dual wattage operation – 230W for maximum brightness, 190W for extended lamp life and energy saving
- Brand new, not refurbished – no hours used, maximum lifetime
- Long lifespan – up to 4,000 hours in eco mode, reducing replacement frequency
- 365-day warranty – peace of mind for your purchase
- Easy retrofit – lamp‑only design allows you to reuse your original housing, saving cost
Applications for This Replacement Lamp
- Optoma EW605ST and EX605ST short‑throw projectors in classrooms
- Corporate meeting rooms and interactive whiteboard setups
- Home theater and gaming projection
- Professional installation and rental fleets
Installation Guide for Optoma EW605ST / EX605ST Lamp Replacement
Carefully remove the old bulb from your existing lamp housing and install the new OSRAM P-VIP 230W/190W 0.8 E20.8 bare bulb.
Follow the instructions in your projector’s service manual. If you are unfamiliar with projector lamp replacement, professional installation is recommended.
Safety Tip: Allow the projector to cool completely and unplug it before handling. Avoid touching the glass surface of the bulb with bare fingers – oils can shorten lamp life. Wear protective gloves when handling.
Why Choose an Original Quality Lamp?
Using a genuine OSRAM lamp ensures proper thermal management, arc stability, and color performance. Counterfeit or low-quality lamps may cause overheating, premature dimming, or even damage to your projector’s optical engine. Our lamp is sourced from the original OEM supply chain and backed by a full 365‑day warranty.
Package Contents & Warranty
- Includes: 1 × OSRAM P-VIP 230W/190W 0.8 E20.8 bare lamp
- Warranty: 365‑day replacement warranty against defects
- Returns: Free replacement if defective (photo/video evidence required)
Shipping & Customer Support
- Processing Time: Ships within 24–72 hours
- Delivery: Worldwide tracked shipping available
- Packaging: Secure, shockproof, and anti‑static protection
- Technical Support: Installation guidance available via email
✅ Order your Optoma EW605ST / EX605ST replacement lamp today and restore brilliant, reliable brightness instantly!







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