Aim for at least 1,500 ANSI lumens in a room that is not fully dark, and more if sunlight reaches the screen. Marketing lumens run far above the ANSI figure, so read the ANSI rating on the box. The Wanbo X5S at R6,899 gives 1100 ANSI Lumens for dimmer rooms.
Projector lumens are the number every box shouts, and they are the number most likely to mislead a buyer with a bright lounge. For a room that is not fully dark, aim for at least 1,500 ANSI lumens, and more if sunlight reaches the screen. The rest of this guide shows how to read that figure and match it to your room.
A projector in a room that is not fully dark needs at least 1,500 ANSI lumens, and more if sunlight hits the screen. Read the ANSI rating on the box, because marketing lumens run far above it. WANBO's X7 Pro Max, priced at R7,299, is rated 1500 ANSI Lumens, and the WANBO X5S at R6,899 gives 1100 ANSI Lumens for rooms you can dim.
ANSI lumens measure brightness at nine points across a standard test pattern and average them, which makes the figure a fair basis for comparison. Marketing lumens use looser methods, so one projector can print a number several times bigger than its ANSI rating. Look for "ANSI" printed next to the figure, and compare only ANSI numbers across models. The ViewSonic SP3 at R6,999 is rated 4800 ANSI Lumens, the same top figure as the SP6 and SP7 in this range.
A family lounge in a Joburg suburb, with the lights on and the Highveld sun coming through north-facing windows, needs the most light. Plan for 1,500 ANSI lumens or more, and expect a projector well under 1,000 to look washed out with the lights on. WANBO's X7 Pro Max brings 1500 ANSI Lumens plus Google TV on Android 14, so a lit room needs no separate streaming stick.
A 140-inch picture covers roughly twice the area of a 100-inch one, so the same light spreads thinner across it. Work out your largest planned screen before you choose the lumens. The WANBO X7 Pro Max can project up to 300 inches, but a picture that size in a lit room needs far more light than 1,500 lumens provides, so keep it for a dim evening. The WANBO X5S gives a 40 to 140 inch image, which suits a wall in a room you can darken.
Draw the curtains before the film starts, and keep lamps and windows out of the projector's line of sight. A high contrast figure only helps when the room is dark enough to show it, so the 22000:1 contrast on the ViewSonic SP7 is wasted under a bright ceiling light. Blackout curtains do more for a movie night than any extra lumen on the box.
If you are ready to compare, start with the projector range and sort by the ANSI figure, then browse the wider projectors category for the full set.
ANSI lumens measure brightness at nine points on a standard test pattern and average them. Marketing lumens use looser methods, so the same projector can show a much bigger number.
Plan for 1,500 ANSI lumens or more, and close the curtains to lift contrast. A projector well under 1,000 ANSI lumens will look washed out with the lights on.
Yes, in a room with the curtains closed. The WANBO X5S at R6,899 gives a 40 to 140 inch image, and the picture is best with the main lights off.
Yes. A 140-inch picture covers about twice the area of a 100-inch one, so the same light is spread thinner. Choose the lumens for the largest screen you plan to use.
No. The 500 ANSI lumen WANBO Cube 2 Pro costs R3,899, so keep it for a darkened room. Its Ultra-Quiet 28dB fan suits a bedroom better than a bright lounge.
Not fully. Extra lumens lift the picture, but ambient light still washes out the blacks. Dark curtains do more for contrast than moving up a lumen tier.
Planning a home cinema for a room with windows? Browse Evetech's projector range and match the ANSI lumens to the brightest room you plan to use it in.
ANSI lumens measure brightness at nine points on a standard test pattern and average them. Marketing lumens use looser methods, so the same projector can show a much bigger number.
Plan for 1,500 ANSI lumens or more, and close the curtains to lift contrast. A projector well under 1,000 ANSI lumens will look washed out with the lights on.
Yes, in a room with the curtains closed. The WANBO X5S at R6,899 gives a 40 to 140 inch image, and the picture is best with the main lights off.
Yes. A 140-inch picture covers about twice the area of a 100-inch one, so the same light is spread thinner. Choose the lumens for the largest screen you plan to use.
No. The 500 ANSI lumen WANBO Cube 2 Pro costs R3,899, so keep it for a darkened room. Its Ultra-Quiet 28dB fan suits a bedroom better than a bright lounge.
Not fully. Extra lumens lift the picture, but ambient light still washes out the blacks. Dark curtains do more for contrast than moving up a lumen tier.
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