Which is brighter, the SANSI 55W or the Philips 44W?

The SANSI claims 7000 lumens versus 4200 for the Philips, so it is noticeably brighter on paper. That suits large yards; the Philips is fine for a porch or small driveway.

Which has better motion detection?

The SANSI states up to 72 feet at 180°, and its description also claims 320°. The Philips lists 180° detection but no range, so the SANSI has the clearer, longer spec.

Is the Philips worth choosing over the SANSI?

Choose the Philips if you want two aimable heads and an aluminum body and don't need maximum brightness. Choose the SANSI if raw output and detection range matter most.

SANSI claims 50,000 hours; Philips does not publish a lifespan for this model. Both are LED, so real-world life depends on heat and switching, and the SANSI's ceramic heat design is part of its claim.

Do both work dusk to dawn?

Yes. Both list a dusk-to-dawn mode plus motion-activated modes. The SANSI adds a 5-second test mode for setup.

Are both weatherproof?

The SANSI is rated IP65. The Philips is described as waterproof but gives no IP rating, so the SANSI's rating is more specific.

SANSI 55W LED Security Light vs Philips 44W 4200 lm LED Security Light Outdoor w/PIR Motion Sensor, 5000K Daylight Flood Light, Waterproof, Dusk to Dawn, 2 Heads, 4 Modes

Pick the SANSI 55W if you want maximum brightness and the widest detection coverage; its 7000-lumen output and claimed 72-foot range beat the Philips 44W at 4200 lumens. Pick the Philips if you want a lighter, aluminum-bodied two-head flood light from a well-known brand and 4200 lumens is enough for your driveway or porch. No current prices were provided for either light, so compare live store prices on Deal.ai before buying.

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