DX » Community » Reviews » SingFire SF-535 910lm 3-Mode White Zooming Headlamp - Black (4 x AA)
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  • posted byrejhonj on 01/29/2015

    Pros: high luminosity, a good zoom and tilt mechanism. cons: is much too warm for Hi mod - after a few minutes of boiling! Over time, the wire broke in the holder. Much too large voltage and current for the chip! - modified for 3xAAA - there are already so many not heating.


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  • posted byJari.Saikkonen on 01/07/2015

    Good quality, looks good, bright headlamp. I was impressed how bright the lamp actually was. Came with good pagaging. With the price, really good purchase.!


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  • posted bydjmatteo on 01/29/2014

    The lamp is very bright and useful. Uses 4 AA batteries that you can get anywhere and it lasts very long. It feels solidly built. The battery compartment is nice, it closes well. Everything is in working order. Head strap is a little short. Im not sure about the capability to block water on the a... Read more

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  • posted bynikitatikin on 01/07/2014

    Very bright light. Well adjustable vertical inclination. You can use it to focus force light at small square only, or expand it and to have a well lit area. A little heavy with 4 AA batteries, but I expected it. Li-ion batteries are easier to use but AA batteries are easier substitutable when its... Read more

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  • posted byfranfachan on 12/10/2013

    Es muy buena linterna, es de led y con mucha luminosidad, elegí este modelo es su momento por el tipo de pila que lleva (es más común y barata), ilumina bien y tiene zoom, en las especificaciones indica que resiste salpicaduras pero no lo he llegado a probar ni tampoco la he tiene... Read more

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  • posted bycaluzzo on 12/08/2013

    Bright and powerful beam with fully charged batteries or new alcalines. Long reach, an option to adjust the zoom / beam width on full scale. Build quality is good, even battery case isolation appears to survive some time in the rain. Surely not close to 900 lm, but powefull enough for hiking, a A... Read more

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  • posted byaustralianow on 11/30/2013

    Bright . Adjustable focus. 3 modes: 100% light 20% lightand flashing light (20hz). Easy to use. Adjustable angle on the light. Adjustable headband but not big enough for bigger heads . Light weight. looks ok to wear. Water resistant , Hard anodized , Zoom-to-throw, Battery Configuration 4 x AA lm... Read more

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  • posted byvitorotavio on 11/29/2013

    O produto é muito bom,fácil de usar pois também a DX manda com o produto o Manual.Cobre com especialidade tudo o que foi prometido.Pode ser usado em várias funções. Não tenho contras á esse produto,pois imagino que quem compra sabe em qual habilidade ele Eu... Read more

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  • posted bypijuan on 09/07/2013

    Excelente alcance, pocas llegan tan lejos El zoom, es aceptable. La calidad muy buena Impermeable sin miedo a que el agua la dañe. Escasa duración de las pilas y la lámpara emite mucho calor, pero no se puede tener todo si queremos un potente haz de luz. No apto para iluminar a la... Read more

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  • posted byCallMeBubbles on 08/17/2013

    Very bright, easy to use. I bought one for myself and then my boss wanted two for use at work. A manager had paid $120 for his new one and it isn't even half the brightness of this. The plastic is cheap, the lens on my personal one came loose so it can only be used in the 'spread' position not I... Read more

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