Question 1

I need an alarm that makes no sound at all . Is there an option to turn off all sound?

Accepted Answer

The Sonic Bomb has a pad that vibrates under your pillow. Since my wake-light only lasted 2 years, I got the Bomb, because I didn’t hear the alarm clock. I prefer the Wake-up light, but you can’t replace the bulb. I am not paying $100 every time the bulb dies in 2 to 3 years.

Question 2

what are the 5 choices of sounds?

Accepted Answer

Loud bird chirping, (rainforest maybe?) birds screeching and calls, music with birds, piano music, and the distant sound of waves under seagulls

Question 3

Is the light very blue from the LED?   I'm thinking of the blue-ish tinted "white" LED christmas lights...   I prefer the warmer colors!

Accepted Answer

The LED light is not blue or white... It's a sort of orange color. Very warm and pleasant. You can also adjust the intensity of the LED light to make it very soft so you won't notice it in the dark. Perfect for people that prefer to sleep in a completely dark room, like me. But you can still see the time, even with the soft LED settings.

Question 4

Is it worth the extra money to buy this over the HF3470?

Accepted Answer

Hey BenjaminThere is a side-by-side comparison of the various lamps Philips makes at the end of the listing for the HF3470.  It looks like it boils down to this:  The HF3470 has a replaceable bulb (what that entails, I couldn't tell you.  It looks like the HF3520 must be a "forever" bulb).  The HF 3470 has a "sunrise simulation" which I dig, and helps me wake up more naturally, which is what I bought the product for in the first place, so that was important to me, but is it for you?  Lastly, the HF3470 has 2 sound simulations whereas the HF3520 has 5.  I wouldn't call that particular facet a deal breaker.  It looks to boil down to the idea of the sunrise simulation and is that worth roughly $60 for you?  Happy shopping.

ASIN	B0093162RM
Age Range Description	Adult
Base Diameter	19.9 Centimetres
Base Material	Plastic
Best Sellers Rank	123,135 in Lighting ( See Top 100 in Lighting ) 162 in Wake-Up Lights
Brand Name	Philips
Bulb Base	GU10
Bulb Shape Size	B10
Colour	White
Connectivity Protocol	Bluetooth
Connectivity Technology	Auxiliary
Control Method	Touch
Controller Type	Touch
Customer Reviews	4.3 4.3 out of 5 stars (14,238)
Efficiency	Reasonably efficient (estimated 18.75 lumens per watt)
Finish	Painted
Fixture Features	Colorful sunrise simulation, adjustable light
Global Trade Identification Number	00075020077196, 00797978443693
Included Components	Bulb, Power Cable
Indoor Outdoor Usage	Indoor
Installation Type	Tabletop
Is Product Cordless	No
Is Waterproof	False
Item Dimensions D x W x H	7.9D x 10.6W x 10.3H centimetres
Item Shape	Round
Item Weight	1113 Grams
Lamp Type	LED lamp
Lighting Method	LED
Manufacturer	Philips
Material	Plastic
Model Number	HF3520/60
Mounting Type	Tabletop
Number of Items	1
Number of Lights	1
Number of Pieces	1
Power and Plug Description	Corded Electric
Recommended Uses For Product	Reading, Alarm, Sleep
Room Type	Bedroom
Shade Colour	Red, orange, yellow
Shade Height	19.2 Centimetres
Shade Material	Plastic
Specific Uses	Sleep Aid
Style	Modern
Switch Type	Touch
Type of Bulb	LED
UPC	797978443693 075020077196 075020031754 785923640907
Unit Count	1.0 count
Voltage	100 Volts
Water Resistance Level	Not Water Resistant
Wattage	16.5 watts

Philips HF3520/60 Light Therapy Wake Up Light LUXEON – Mood Lamp (Wake-up Light, 300 lx, LUXEON, Orange, Red, Yellow, 40 min, Bedroom)

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