Product Details
| COB Led glass lens with small beam angle 44.1mm for cree XP-L HD LED |
RH-HBL-18 is 44.1mm diameter Reflector TIR Glass Lens , which is designed for small Led chips such as 1W/3W/4W/5W/6W/7W/8W/9W/10W with 10-20 degree beam angle,can narrow the view degree through adjusting the distance between COB led and Glass Lens ,can be widely used for indoor spotlight , high bay , low bay and other narrow beam angle applications places
| RH-HBL-18 Optical Main Parameter |
| Item No |
RH-HBL-18 |
| Lens Diameter |
44mm |
| Beam Angle |
10-20 degree |
| Glass Lens Material |
High borosilicate glass 3.3 |
| Light transmittance |
Above 94% ( If AR coating , can be up to 99.5%) |
| Reflective Index |
1.474 |
| Working temperature |
-50-550 degree |
| IK grade |
IK08, if tempered , can pass IK09 impact test |
| IP rating |
IP67 |
| Suitable Led wattage |
1W/3W/4W/5W/6W/7W/8W/9W/10W small Led chips |
| Suitable Led Source Type |
Bridgelux/Citizen/Cree/Osram/Sharp/Philip/Seoul semi-conductor/Samsung/Luminus/Edison/LG/Xicato/Plessey/prolight/Lextar/Nichia/ Luxeon and other multichip COB Led Chips |
| Main applications |
Can be used for led spotlight , high bay light & other indoor led lighting |
| RH-HBL-18 Glass Lens Main Advantages |
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High Light Transmittance |
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Made of Borosilicate glass material, transparent, not be yellow |
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Excellent heat resistance |
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Excellent IP protection, waterproof , weatherproof ,flameproof & explosion-proof |
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Efficiency & low maintenance ,long lifetime and energy saving |
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Excellent shock resistance |
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Light pollution elimination and environment friendly
|
| RH-HBL-18 Main Applications |

| RH-HBL-18 Package Detail and Packing Structure |
| Packing materials |
Q’TY in pcs of Lens |
Length(mm) |
Width(mm) |
Height (mm) |
| Inner box |
5 |
72 |
72 |
72 |
| Outer Box |
300 (60 inner box) |
40 |
32 |
26 |
| 1# Pallet (Middle) |
6000 (20 outer box) |
820 |
660 |
1420 |
| 2# Pallet ( Big) |
9000 (30 outer box) |
980 |
820 |
1420 |

Inner Box Outer Box 1 # Pallet or 2 # Pallet
| Applicable Chip on board Led chips |

| Led type
|
Led Model
|
Led Size
|
| Cree Led |
Cree Xlamp XHP70 |
7 x 7 mm |
| Cree Xlamp XP-L
|
3.45 X 3.45 mm
|
| Cree Xlamp XP-G
|
3.45 X 3.45 mm |
| Cree Xlamp XP-G |
3.45 X 3.45 mm |
| Cree Xlamp XT-E |
3.45 X 3.45 mm |
| Cree Xlamp XQ-E |
1.6 X 1.6 mm |
| Cree Xlamp XQ-A |
1.6 X 1.6 mm |
| Cree Xlamp XHP35 |
3.45 X 3.45 mm |
| Cree Xlamp XM-L |
5 x 5 mm |
| Cree Xlamp XP-C |
3.45 X 3.45 mm |
| Nichia Led |
Nichia NVSU119C |
3.5 x 3.5 mm |
| Nichia NCSU276A |
3.5 x 3.5 mm |
| LG Led |
LG 7070 Series |
7 x 7 mm |
| LG 3535 Series |
3.45 X 3.45 mm |
| Plessey Led |
Plessey's PLW7070GA |
7 x 7 mm |
| Plessey's PLW35351A |
3.45 X 3.45 mm |
| Delivery , shipping and Service |
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Normally the Lead time is 7-10 working days on receipt of payment, Depend on Customer quantity request |
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Can choose courier service , normal air or marine shipping way ◆ Reeth can provide professional optics system service , strong R&D team and advanced optical technology
◆ OEM & ODM services are available
|
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◆ Personalized Service
◆ 3 years warranty
◆ Excellent after-sale service, if any quality defects and breakages, we will compensate for the lenses free of charge
◆ Certificated standard of Quality
◆ Reeth can provide free samples for customer prototype
|
| We offer you to buy high-quality and reliable products |

How many production lines at Reeth factory
→ We have two production lines , and now is expanding another automatic production line
How long will it to take to finish the order
→Normally , below than 1000pcs quantity will need 7 calendar days , if big quantity , will take 10-15 days
How do you control the quality
→we will approve the samples and samples before we start mass production. During the process of 100% inspection; then random inspection will be done before packaging.
Why to choose you as our supplier from so many Chinese factory and trader?
→We are specialized in this industrial for more than 10 years. What’s more, we’re not only just offering good price and quality, but providing best service and good package
http://www.reethglasslens.com/