Your Cart

0

How Do 150W and 250W Bulbs Compare?

 

Are you wondering which bulb is best for you? The chart below shows how TheraBulb Near Infrared Bulb Small Form - 150 Watt and Near Infrared Bulb - 250 Watt compare.  If you have additional questions contact us.

 

150W

250W

Operating Specifications Verified by Independent Laboratory Testing

Yes

Yes

Maximum Operating Temperature

518° Fahrenheit / 270° Celsius

572° Fahrenheit / 300° Celsius

Output Distribution

390nm – 1000nm

390nm – 1000nm

Power Output in Visible and Near Infrared Wavelength

~72%

~72%

Irradiance at .33M from Bulb

15.51 mW/cm2

23.72 mW/cm2

Irradiance at .5M from Bulb

6.88 mW/cm2

10.52 mW/cm2

Irradiance at 1M from Bulb

1.72 mW/cm2

2.63 mW/cm2

Irradiance to Power Consumption Ratio

.14

.09

Emits Visible Light (400nm – 699nm)

Yes

Yes

Emits Near Infrared (700nm-1000nm)

Yes

Yes

Fits Standard E27 Socket

Yes

Yes

Socket / Lamp Options

Multiple

Limited