Picture pale on your Hitachi CP-DX250 even at max brightness? The DT01511 module is at end-of-life. Genuine 215W UHP lamp swapped at your address, timer reset included.
Hitachi DT01511 lamp at your door in Hyderabad — ₹149visit charge
Lamp warning blinking on your Hitachi projector?
The DT01511 is the genuine Hitachi lamp module for the CP-DX250, CP-DX300, CP-CX250, CP-CX300, CP-AX2503, CP-AX3003, CP-AX2505, and CP-AX3505. Original 215W UHP (ultra-high-pressure mercury vapour) bulb in Hitachi-spec housing, doorstep fit in 20 minutes including the lamp-hour timer reset through the service menu. Pay only after the picture is bright again.
Free issue check included — we’ll be in touch shortly
₹149 visit + on-site checkOne lamp module. Eight compatible Hitachi projector models. The DT01511 uses a 215W UHP (ultra-high-pressure mercury vapour) bulb, the same bulb technology Hitachi uses across its CP-DX, CP-CX, and CP-AX business and education projector range. The module arrives pre-assembled with bulb, reflector, leads, and connector as a sealed unit: no optical alignment required, no risk of fingerprints on the pressurised glass surface.
Same lamp module across three Hitachi product families: CP-DX (XGA standard), CP-CX (XGA compact), and CP-AX (advanced). Not certain about your model? Send a photo of the projector's rear label to WhatsApp 7702503336 and our certified technician confirms the right fitment before your visit.
XGA, 3,000 lumens, conference. The CP-DX250 and CP-DX300 are the standard corporate conference projectors. Widely installed in meeting rooms across HiTec City and Gachibowli offices. The DT01511 is the OEM lamp. Expect about 4,000 hours in Normal mode before brightness drops noticeably.
XGA, 3,000 lumens, compact. Compact variants of the DX series for smaller meeting rooms and portable setups. Same DT01511 lamp module. Onsite fit including the lamp-hour timer reset (through the projector's service menu) takes about 20 minutes.
XGA, 2,500 to 3,000 lumens, advanced education. The CP-AX series includes pen-interactive models used in smart classroom setups. Found across Hyderabad's private school chains in Begumpet and Kondapur. Same DT01511 module; combo with filter wash recommended for heavy daily use.
UHP (ultra-high-pressure mercury vapour) lamps fail gradually. The lamp warning LED on Hitachi projectors typically activates 50 to 100 hours before total failure, giving enough lead time to schedule a doorstep fit.
Picture looks pale even at maximum brightness, text on the screen is hard to read from across the conference table. The UHP arc has weakened. No setting adjustment can compensate; replacement is the only fix.
Projector turns off without warning in the middle of a presentation, then refuses to restart for five to ten minutes. The lamp has hit the thermal cut-off. Once it cools it reboots, but the fault repeats and worsens.
Red or amber lamp indicator blinking. The firmware has clocked past 4,000 hours in Normal mode (or 6,000 in Eco). Brightness has already dropped below 70 percent of original output, even if the picture still looks acceptable to the eye.
UHP bulbs can pop when they fail. Stop using the projector immediately, unplug, and call us. Mercury vapour stays inside the housing and the next ignition attempt can damage the ballast (the high-voltage circuit that ignites the lamp).
The reflector or wiring inside the lamp module has overheated. Replace the entire module: burnt-reflector lamps produce inconsistent brightness and have a high risk of failure repeating on the same projector.
Even if the picture still works, brightness is at 50 percent of original. Presentations look dull, remote participants on video calls can't see shared content clearly. Replace before the next boardroom event, not after a failure.
Hitachi DT01511 lamp replacement in Hyderabad starts at ₹7,500 for the genuine 215W UHP module plus doorstep fit. Combo service with filter wash and lens clean starts at ₹8,500. Visit charge is ₹149 and is waived if you proceed with the replacement. Free fixed-price quote before any work begins. 30-day warranty on lamp and labour. No Fix, No Fee.
From WhatsApp to working projector in four steps. Conference room, boardroom, classroom, or training hall, anywhere in Hyderabad.
WhatsApp 7702503336 with the projector model and a photo of the lamp warning. We confirm DT01511 availability and quote in five minutes.
Conference room in HiTec City, boardroom in Gachibowli, school in Begumpet. We confirm a 60 to 120 minute arrival slot, sometimes same-hour for stocked SKUs.
Genuine DT01511 lamp, ESD-safe gloves, brightness meter, and the cable for lamp-hour timer reset through the service menu all carried in. Old lamp removed under mercury-safe handling, new one fitted.
Test slide projected, brightness measured in front of you. 100 percent satisfaction first. Pay by UPI, cash, or net banking. 30-day warranty. No Fix, No Fee.
Generic DT01511-labelled lamps are widely available on B2B marketplaces. They are consistently the lowest-quality fakes in the projector lamp market: reflector clones with non-UHP bulbs that fail at 400 to 600 hours and often take the ballast with them. Genuine DT01511 modules cost more per unit and deliver the full 4,000 hours of rated service.
Genuine DT01511 modules run at a true 215W with the correct arc length and mercury fill. Clones run 190 to 200W and produce a noticeably dimmer, slightly off-white picture from the first day of use.
Genuine modules deliver the rated 4,000 hours in Normal mode (6,000 in Eco). Clones rated 4,000h on the box typically fail at 400 to 700 hours. The genuine lamp costs more per module and delivers seven to ten times the operating life.
OEM lamps draw clean, predictable current at strike. Clones spike on ignition and damage the ballast (the high-voltage starter board). One failed ballast on a Hitachi projector typically costs ₹4,000 to ₹7,000 to replace, on top of the second lamp purchase.
Every DT01511 we install carries a written 30-day replacement warranty. Corporate IT managers in Madhapur and Kondapur need written warranty backing. Generic B2B sellers do not provide it after the invoice is raised.
Engineer arrives at your conference room in HiTec City or school in Begumpet with the module. No need to dismantle a ceiling-mounted projector. ₹149 visit, waived if you proceed with the replacement.
Lamp warning blinking does not always mean the lamp has failed. Sometimes the ballast or the power supply is the real fault. We measure brightness first, quote second, replace only with your sign-off. No Fix, No Fee.
Every projector SKU below has its own page with detailed pricing, compatibility, and FAQs.
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Questions Hyderabad customers ask before booking a Hitachi CP-DX250 lamp replacement. If yours isn’t covered, WhatsApp 7702503336 and we reply within minutes during working hours.
Genuine DT01511 215W UHP module, doorstep fit in Hyderabad, 30-day warranty. Pay only when the picture is bright again.