lamp: ViewSonic launches two new short throw lamp-free LED projectors in India – Times of India

Expanding its projector lineup in India, ViewSonic has announced its Lamp Free LED projectors — LS500WHP and LS550WHE. The new projectors from the company feature company’s 3rd-generation LED technology which claims to offer high brightness and vibrant colours and up to 3500 Lumens and 125% Rec.709 wide colour gamut.
The lamp-free LED projectors from the company claim to offer better brightness than previous lamp technology and also possess more efficiency, reliability, durability. The new technology also claims to offer around 10 times more lifespan compared to the traditional lamp projector.
The newly launched Lamp Free LED Projectors LS500WHP and LS550WHE offer 3500 and 3000 ANSI Lumens, respectively and claim to offer a 30,000 hours lifespan.
The new projectors are equipped with 125% Rec.709 colour coverage, delivering true-to-life visuals with high contrast performance. It claims to produce jaw-dropping, cinematic colour similar to a movie theatre with Cinema SuperColor+ Technology. In addition, the projectors come with Sealed Optical Engine with an IP5X rating.
The LS550WHE projector has a 0.49 short throw projection giving users 100-inch from only 1.06m distance when positioning the projector. The newly launched products are equipped with Horizontal and Vertical Keystone correction. Also, its four corner adjustment features give a perfectly proportioned picture every time.
Difference between LED and Lamp-based Projectors

Feature LED Lamp
Lamp Life 30,000 Hours 5000 Hours
Color Better Colour with 125% Rec 709 Only Rec 709 Color
Power Instant On/Off Need time to warm up and cool-down
Technology Eco-Friendly Non-Eco friendly
Maintenance Cost Less High
Power Consumption Low High

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