2. Are these products UL listed?

Yes. Visit their website at www.ul.com

3. Can the trims be installed without a HR-8400 series can or housing?

Codes vary from region to region, but in general, the answer is no -- you must use a can or housing with the trims.

4. Are these fixtures New York City approved?

Yes - all of  the HR-8400 series housing are.

5. Can the hanger bars on your HR-8400 series new construction cans be moved to accommodate joists running perpendicular?

Yes, hanger bars can be used on all four sides of the housing.

6. Can your housings be used on a drop ceiling? If so, how?

Yes, the best way to accomplish this is by using new construction housings. The hanger bars rest on the top of the “T” bars and are secured in position. You may also use our remodeling housing and hold them in place with spring clips.

7. Can these fixtures be installed in the bathroom?

Yes - they are suitable for damp locations (porch or bathroom), but not wet locations (above a shower or outdoors).

8. Can I use a HR-836 trim (from the Low Voltage Miniature Trim Series) with the HR-8401H housing?

No - the sizes do not match. The HR-836 trim has a 3-1/2" diameter, whereas the HR-8401H can diameter is 4". None of the trims from the Low Voltage Miniature Recessed Series will fit any of the HR-8400 series housings.

9. What type of dimmer is recommended for use with these fixtures?

The built-in transformer is magnetic (also known as core and coil). Therefore, they require low voltage magnetic dimmers.

10. Why did the lights suddenly go off, and came back on again after a while?

The transformers have a built-in thermal protector. When the temperature reaches 80°C or 176°F, the unit automatically deactivates. This happens very rarely. When it cools, it will work again. This feature extends the life of the fixture.

11. Do you have an all-white trim?

Yes - the HR-8411 and HR-8414 are available in the white trim, white baffle style. Request model numbers HR-8411-WT/WT or HR-8414-WT/WT.

12. Can the housings be installed in the attic where it gets really hot in the summer?

The magnetic transformers (rated class “H”), has a 80ºC or 176ºF heat tolerance. It is very unlikely that the temperature gets to be that high, it is perfectly safe to be installed in the attic.

13. Are these fixtures suitable for 50Hz (cycle) for applications out of the country?

No – just for 60Hz.

14. How much current does HR-8401H draw?

50/120V = 0.42Amp.

15. Do any of the fixtures come with bulbs?

No – you may purchase the MR16 lamps separately.

16. The recessed lights I have in my kitchen are giving too much light. What can I do about it?

You may install a low voltage magnetic dimmer or use a lower wattage lamp (for example, a 20W MR16-BAB) and a frosted lens.

17. I am concerned with a voltage drop in my application. Do you have any guidelines on the subject?

To minimize a voltage drop and lessened light output, the transformer should be located as close to the fixture as possible. A drop of 5% or less is generally acceptable. The chart below details the maximum length to keep the drop below 5%.