Two heads on one backing plate, each moving independently, in textured black over aluminium. The double adjustable Tivah is the fitting people buy when one light is not enough and two separate fittings would look like an afterthought a tall entry wall, a pillar flanking a driveway, a facade where you want a defined up-and-down pattern rather than a single downward scallop.

Both heads move, separately

Each head has 90 of tilt and 270 of swivel, and they are set independently. That is what makes the fitting versatile rather than merely doubled: one head up the wall and one down gives the classic bidirectional column of light, both down gives twice the ground coverage, and both angled outward washes a wider span than any single head can. It is worth deciding the arrangement before the electrician leaves, because reaching a first-floor fitting later is a ladder job.

Every figure here is per head

Havit prints this range’s outputs as 2 a figure, and that is how they are stated below one number describing one emitter, not the pair added together:

• HV1325T two 9-in-1 switchable GU10 globes on 240 V. Each globe runs at 3 W, 5 W or 7 W, giving 2 240560 lm at 3000K, 2 255595 lm at 4000K and 2 270630 lm at 5500K. Beam 60, and this part number is Triac dimmable.
• HV1327GU10T two fixed 5 W tri-colour GU10 globes, 2 270 / 285 / 300 lm, 120.
• HV1327MR16T the 12 V DC version on two MR16 globes, same per-head output and beam.

The 12 V version needs sizing, not just connecting

HV1327MR16T carries two lamps, so the driver has to be specified for both, not for one fitting. Havit’s limits are firm: the light must sit within 25 m of its driver with the supply held within 5% of 12 V, and outside that the warranty does not apply. It must never be connected to 240 V.

Where it can go

The rating is IP65, so a fully exposed wall needs no eave. The body is powder-coated aluminium, and Havit excludes aluminium and 304 stainless fittings from installation within 5 km of salt water. Inside that zone, ask us for the 316 stainless or solid brass double adjustable instead. Globes can be swapped later within the caps of 35 W on 240 V GU10 and 20 W on 12 V MR16, per lamp.

Wiring is parallel, CRI is above 80, and the warranty is 3 years replacement.

Earthing and protection class

This listing sells more than one supply, and the earthing requirement is not the same on both. Check which part number you are wiring before you start.

• HV1325T, HV1327GU10T run on 240 V AC mains and are Protection Class 1 an earth is required at the fitting. Havit’s installation sheet has the installer connect the earth conductor first, then live and neutral.
• HV1327MR16T run on 12 V DC and are Protection Class 3 no earth is required at the fitting. The isolation comes from the LED driver rather than from an earth conductor, and these part numbers must never be connected directly to 240 V.

Questions

Are the lumen figures for the whole fitting or one head?

One head. Havit prints them as 2 a figure, so HV1325T at 5500K on its highest setting is 630 lm per head, not 630 lm in total.

Can I point one head up and one down?

Yes. Each head has 90 of tilt and 270 of swivel and they are adjusted independently, so up-and-down, both-down or a wide splay are all available from the same fitting.

Which part number can be dimmed?

HV1325T. Havit lists it as Triac dimmable because the two 9-in-1 globes supplied with it dim; the fixed 5 W globes in HV1327GU10T and HV1327MR16T do not.

What size driver does the 12 V version need?

One rated for both lamps in the fitting, not one. Keep it within 25 m of the light and hold the supply to 5% of 12 V both are warranty conditions.

What beam do I get?

HV1325T is 60 per head and both HV1327 variants are 120. The beam comes from the globe, so it can be changed later within the 35 W GU10 / 20 W MR16 caps.

Is it suitable near the coast?

Not within 5 km of salt water that exclusion applies to aluminium bodies and voids the warranty. Ask us about the 316 stainless or solid brass version for those sites.

Do the two heads have to be the same colour temperature?

No. Each globe carries its own 3000K / 4000K / 5500K switch, so you can set them differently, though matching them is what almost everyone wants.