The double adjustable Tivah gives you two independently aimed heads on one backing plate, from one wiring point. In textured white it is the version that disappears into a rendered or painted wall by day and does the work at night, which is why it is the most-specified finish in the range.

Two heads is a different tool from two fittings

Each head tilts through 90 and swivels through 270 on its own. That lets you converge both beams on one target to kill a shadow across a doorway, split them to wash a wide facade from a single cable, or send one up and one down to imitate the up/down fitting while keeping the ability to re-aim later. All of it is set at one mounting height, once, on a ladder you only put up once.

• HV1335T 240V GU10 with 9-in-1 switchable globes: 2 240560lm at 3000K, 2 255595lm at 4000K, 2 270630lm at 5500K, stepping through 3W, 5W and 7W per head, in a 60 beam. The only Triac-dimmable version.
• HV1337GU10T 240V GU10 fixed at 5W per head: 2 270lm, 2 285lm, 2 300lm, in a 120 beam.
• HV1337MR16T the same output and beam on 12V DC MR16, requiring a driver.

Those figures are per head. Havit prints the 2 and so do we, because a two-head fitting quoted at its summed total is not comparable with anything else on the page.

Specifying it

Both GU10 versions are Class1 and wire straight to mains with an earth. The MR16 version is 12V DC and needs a driver sized for two lamps per fitting, sited within 25m, with the supply held inside 5% of nominal. Globe ceilings are 35W per lamp on a 240V GU10 and 20W per lamp on a 12V MR16. IP65 covers a fully exposed wall with no eave. Colour temperature is switched on the globe at install, so a single order covers warm, neutral and cool. The one restriction worth checking before you buy: the body is powder-coated aluminium and Havit excludes sites within 5km of salt water the solid brass, solid copper and 316 stainless versions are the coastal alternatives. All three carry a 3-year replacement warranty. Send Lights For You the mounting height and what you are lighting and we will tell you which beam angle we would order.

Questions

Are the lumen figures per head or for the fitting?

Per head. The datasheet writes 2 270 lm, 2 285 lm and 2 300 lm because each of the two lamps produces that output.

How is this different from the up/down Tivah?

The up/down has one head fixed up and one fixed down. Here both heads tilt through 90 and swivel through 270, so you choose where each beam goes and can change it later.

Which version can be dimmed?

HV1335T only, on a Triac dimmer. HV1337GU10T and HV1337MR16T are not dimmable with the globes supplied.

What driver does the 12 V version need?

A 12 V DC LED driver sized for two lamps per fitting, no more than 25 m away, with the supply within 5% of nominal.

What is the maximum globe wattage?

35 W per lamp on the 240 V GU10 versions and 20 W per lamp on the 12 V MR16 two globes at that ceiling, not one of twice it.

Can I use it near the coast?

No. It is powder-coated aluminium and Havit excludes sites within 5 km of salt water. Choose the solid brass, solid copper or 316 stainless Tivah instead.

Do I choose the colour temperature when ordering?

No. All three versions ship with TRI Colour globes carrying a switch for 3000K, 4000K and 5500K, set during installation.